Showing posts with label speakers. Show all posts
Showing posts with label speakers. Show all posts

4/21/2012

American Recorder PMIX-100 3-Source Personal Audio Mixer Review

American Recorder PMIX-100 3-Source Personal Audio Mixer
Average Reviews:

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I've been looking for a way to manage my 3 inputs (2 computers, 1 stereo) to go to one set of speakers and one set of headphones. Previously, I had to use 2 sets of headphones for the computers and required a amp/speaker set with 2 inputs. Switching between headset and speakers was awkward.
I wanted a small unit that could accept at least 3 stereo inputs and had at least 2 stereo outputs, one for the speakers and one for headphones.
Just got this pMix 100 today and have been listening to it this afternoon. There are a few issues, but overall I think I'm going to keep it as it seems to address my need.
PROS:
+ it accepts three 3.5mm (1/8in) headphone jack-style stereo inputs that can be mixed together if you want.
+ jacks are nice and tight so unlikely that the plugs will fall out.
+ sound seems good; I'm only using it for casual listening
+ size is pretty compact, can be easily tucked away on a desk
+ comes with a couple of male-male 3.5mm connector cables and an RCA-3.5mm male cable
+ knobs are damped and knobs seemed to fit tightly on my unitCONS:
- Most noticeable drawback is the loss of volume. I measured the sound of a source (i) run directly to the speakers and (ii) run through the unit. For a song that peaked at 93dB a few feet away in the direct source set up (i), the measurement when run through the unit (ii) was 83dB. This is a significant loss of 10dB attributable to the unit. I made sure that the knobs weren't moved between the comparisons. Despite this, I could still get plenty of volume out, so I came to terms with this.
- Occasional quite noticeable hum which I discovered was positional - that is, I got rid of it almost completely by moving the unit slightly or putting my hand over it. This indicates that it's lacking some shielding somewhere. Perhaps wrapping it in tinfoil would help? Some kind of makeshift Faraday cage? Anyway I just moved it 3 inches and it's fine for now.
- Blue lights are ridiculous (too bright and distracting!) and I will eliminate or cover them asap
- headphones do cut off speaker output so if you need 2 simultaneous outputs, this is probably not for you. It's fine for me.
In summary, it works OK and in the absence of another inexpensive unit that manages my sound output this is fine. I don't think I would run any quality-critical mixing through it but for a compact listening solution it's fine.
The only other option I could find were the 8-10 input mixers; however they are really designed for predominantly mono inputs (though they have a couple of stereo inputs) and would have required too many adapters for the multiple mini-plug inputs I have.
I'm pretty harsh with ratings so 3 stars is probably what other people might call 4 stars.
UPDATE 02 Nov 2009
The buzzing (RF interference of some sort) was particularly noticeable with my wireless Sennheiser headphones and I got annoyed moving this thing around. It seems that the solution is to wrap it in tin foil - stops the buzzing (by protecting unshielded components).
So if you can live with it wrapped in tin foil, there is virtually no line noise. The stupid blue lights and transparent case seem to have been more important than properly shielding the case or wiring.

Click Here to see more reviews about: American Recorder PMIX-100 3-Source Personal Audio Mixer

The American Recorder Personal Audio Mixer lets you play and mix the sound of up to 3 personal audio devices through a single speaker system. It is compatible with iPod, satellite radio, computer, DVD, CD, MP3 and other sources. It connects with convenient 1/8" mini headphone jacks. The amplified headphone jack provides superior sound and private listening. You can also connect a guitar or microphone with an optional adapter. This unit includes a 9V power supply and audio cables. The PMIX-100 provides 3 independent volume controls plus a master volume.

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4/16/2012

Behringer Truth B1030a High-Resolution, Active 2-Way Reference Studio Monitor (Single Speaker) Review

Behringer Truth B1030a High-Resolution, Active 2-Way Reference Studio Monitor (Single Speaker)
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The sound quality of this speaker is great. It has a very wide and consistent dispersion until it starts beaming at 8kHz. I didn't find this troublesome at all, in fact I rather enjoyed it. It's a detailed sound with a surprising amount of bass for being so small and the enclosure is shaped to minimize diffraction. Too bad it looks like they borrowed heavily from Mackie's cheaper line of monitors' enclosure. On the example I got to listen to and measure, I thought the tweeter amp has an intermittent distortion that was very frequent when the treble boost was engaged, but it turns out it is just really good at revealing the source content. That's exactly what a monitor should do. It truly sounds good and outstanding for this price. I haven't compared it to the Mackie it emulates, but I would definitely like to hear it prior to purchase. The vertical polar window is impressively broad as well. I can't see where you could go wrong with this monitor for the price.

Click Here to see more reviews about: Behringer Truth B1030a High-Resolution, Active 2-Way Reference Studio Monitor (Single Speaker)

When it comes to your studio recordings, you want honesty. In fact, considering how important your art is, you should demand it! Thats why we designed the new B1030A Reference Monitor to speak nothing but the TRUTH. Oh, it still sounds great hooked up to your stereo or your video surround system, but it was really built with the studio in mind &##151; where every note you play or sing is &##147;under the microscope.&##148;Ask any recording engineer and they will tell you that listening to a recording on just a single set of monitors doesnt always paint an accurate picture of the mix. Since people listen to music at home, in their cars, on MP3 players, etc., it is critical your final mix be heard on as many sizes and types of speakers as possible. Thats the reason we created these smaller B1030A monitors, plus they make ideal rear channel speakers for surround sound applications.For the past two years our Research and Development team has been on a mission to create the perfect studio monitor. Our acoustic engineers decided to start there and see just how far they could push the envelope. They tried a variety of transducers and enclosure designs, along with existing and emerging technologies. When all the dust settled, they chose to deploy an ultra-high resolution 1 dome tweeter and a long-throw 5.25 Kevlar-coned woofer in the B1030A.

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4/13/2012

JBL LSR2325P Pair of Bi-amplified Studio Monitors Review

JBL LSR2325P Pair of Bi-amplified Studio Monitors
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Me:
Musician, been recording on 4 track, 8 track, 16 track & 24 track recorders since 1996, i have pro mics (M-Audio Sputnik, AKG D5 & C3000, Rode NT3) and have owned many others, i use a TC-Electronic G-Force and a TC Helicon Harmony G-XT.
How i chose these speakers:
- I took a trained sound engineer friend (who has been recording since 1996 too and who attended a Sound Engineer course at SAE) with me because he is the only person whose ears i trust and because i wanted to be sure i wasn't going to choose the wrong set of speakers.
- I went to all the major studio gear stores in Paris, France, in the Pigalle area where all the music stores are. We listened to many many different speakers, sometimes without prejudice and other times with great hopes because we've been reading about brands like Genelec & Dynaudio & all the newer brands out there just like anyone who trusts the specialized press.
- We checked speakers ranging from 200 to 2000 a pair, more or less: we just tested everything they had that looked interesting, including the latest M-Audio, Yamaha, Alesis, Genele, Dynaudio, Adam, etc., etc., etc., etc.
- We tested the speakers on tracks we both knew very well & some very clean recordings as well as some others.
- We selected tracks for reverb to see if the speakers could render the reverb properly, which is something many speakers simply fail to do.
Results of the search:
- Against all expectancies, all the major contenders turned out to be crap. And i mean absolute garbage. Given that we both had exactly the same criticism about each speakers we listened to, i'm pretty sure we weren't being delusional. Now it is possible that the set-up in the stores were not optimal, and maybe the passive speakers were linked up to a bad amp, but most speakers were active & linked to the source via a professional monitoring system with lots of switches designed specifically for this purpose.
- Genelec flaws: no mids AT ALL, same power as a bad car stereo, no bass.
- Dynaudio BM15 ACTIVE: absolute crap amplification, rubbish.
- ADAM A5: aggressive mids, crap treble, no bass. Absolute GARBAGE.
- Yamaha (new NS-10 style speakers) & M-Audio: average sound, not enjoyable at all.
- Most speakers had a very aggressive sound in the mids or treble, and lacked bass. Even in the very expensive range of speakers, none managed to impress us and virtually all were flawed in some aspect that alone would render them totally useless & unbearable.
- The last store we visited was definitely much more pro (Sound Factory) and had real speakers. They played us some PMC passive speakers linked to a 300 stereo amplifier. We were AMAZED. They were fantastic. Well, these were not the most expensive (around 1000 a pair i think), and by far the best. They aren't used at Abbey Road for nothing then...
We then told the salesman we had already heard his Dynaudio BM15's and said we hated them & didn't want to waste his time with those -- "skip em!", we said -- but he had the passive version. And they were very good. The difference was AMAZING. In other words, manufacturers of speakers know how to make speakers, not amplifiers. So get the passive version of whatever you want, and add your own amplifier, the result will be incredibly better, i assure you.
So far the PMC were the best and the Dynaudio were not bad but not cheap. Just out of curiosity i asked to check out the tiny JBL 2325P's that were a ridiculously cheap 400 and were active...i said to him "i guess the JBL are crap but let's give em a try anyway, just to see"...he replied "no, they're not bad actually".
With my friend we both looked at each other with big eyes, we were very pleasantly surprised...they weren't quite as good as the PMC but they easily beat all the others we'd listened to that day.
I ordered this in the US because i now live in Mexico. I got them here on Amazon for 400$ (470$ or so with shipping), with 2 Samson speaker stands and 2 Wirlwind XLR cables. I just set them up today, on their stands.
I don't have a proper good quality source at the moment, my SACD player is in France, so i tried first via the minijack output of my Toshiba P300 laptop and the sound was harsh & had some very apparent artefacts due to the extremely bad quality of this output (Toshiba should be ashamed, really). I then switched to my Archos 5 mp3/video player and the sound is incomparably better. Not perfect, of course, we're not talking about a proper HQ source here, and remember the connection is a cheap minijack=>RCA cable, nothing like XLR=>XLR.
On bad recordings, or old ones, the sound is not so good, and indeed that's exactly how it should be: these speakers tell you when the source is bad. But switch to Kate Bush's Aerial album (her latest, from 2005 i believe), encoded in high quality by myself, and the bass response is amazing, everything is perfect.
Summary:
- Incredible bass response for 5 inch woofer, simply amazing. And it doesn't sound artificially boosted as on some speakers that just try too hard.
- Very well balanced & detailed mids & treble. Although i do prefer the treble & mids on my previous speakers (B&W DM602 S2 -- Bower & Wilkins make excellent passive speakers, with kevlar woofers & perfect tweeters, but you need to be very careful positioning them to get good bass response). But these JBL 5" woofers provide more oompph in the bass than by much bigger B&W's used to. Quite amazing, really. And it's not muddy bass, it's clean, well controlled, has fast attack and nice round oompph. I can hardly imagine how good the 2328p's must be! They were much more expensive, though, & too big & heavy for my needs.
- Very small in width but deep & quite heavy (7.7kg).
Manufacturer's specs seem accurate upon listening (for once) and outperform by far much bigger & much more expensive speakers:
43Hz-20Khz
55 W LF - 35 W HF (don't let this fool you, these speakers are loud enough to make you deaf for indoor use).
You have a treble +/- switch on the back & the same for bass. These work rather well but don't feel too solid & i wouldn't play around with them too much.
The volume knobs are not smooth but have small 'steps' to them so you can set both speakers to exactly the same setting easily. They have a good feel to them.
You have line balanced ins on XLR & TRS jacks, plus unbalanced line in on RCA/cinch.
The on-off switch on the back is silent & a blue light on the front tells you when the speakers are on.
Overall opinion:
The best active monitors by far in 2009-2010 for this money or size? I'd bet they are, yes.

Click Here to see more reviews about: JBL LSR2325P Pair of Bi-amplified Studio Monitors

The JBL LSR2325P Powered Studio Monitor is a bi-amplified 2-way model with a detented level control that allows fine adjustment of individual speaker levels to balance the speaker in your system. Low Frequency and High Frequency Trim controls let you tailor the speaker's response to preference or room acoustics. A neoprene rubber pad on the bottom of the speaker provides acoustic isolation and increases stability when the speaker is placed on a speaker stand or a console top. Mounting points are included and the enclosure has been reinforced for safe mounting using industry-standard mounting hardware. Featured to integrate into professional systems, the LSR2325P includes balanced XLR, balanced 1/4 inch and unbalanced RCA inputs that allow connection to a wide range of playback sources including computer audio workstations, professional mixing consoles, as well as consumer playback systems.

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4/04/2012

Yamaha HW10W 10" Powered Studio Monitor Review

Yamaha HW10W 10 Powered Studio Monitor
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speaker did a great job until today where it seems to be blown. is there any type on manuf. warranty on this?

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The HS10W powered subwoofer complements the HS speakers and easily handles today's bass-enhanced music or the most dramatic surround effects. The HS10W woofer uses a bass reflex design cabinet that maintains high efficiency and low distortion. The HS Series has been designed to provide exceptional clarity and flat response, so if your mix sounds good here, it will sound good everywhere in 2:1 (Stereo) or 5:1. The HS10W powered subwoofer contains a long-stroke, 8-in. 120-watt woofer and bass reflex design cabinet that maintains high efficiency and low distortion. Connections include dual XLR and 1/4-in. inputs, and three balanced XLR outputs (Mix, L&R). Controls include master level, phase and low/high cutoff frequency. The HS10W complements the HS speakers, and easily handles today's bass-enhanced music or the most dramatic surround effects.

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3/31/2012

Behringer MS16 Powered Studio Desktop Monitors Review

Behringer MS16 Powered Studio Desktop Monitors
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(More customer reviews)
SUBJECTIVE REVIEW: Behringer MS16 2-Way Active Personal Monitor System
Pros:
- Accuracy, soundstage & imaging!!
- Connectivity & Front Panel Controls (Right CH Speaker):
.... INPUT 1 (1/8" TRS) Connector
.... INPUT 2 (RCA Right & Left) Connectors
.... ADJUSTABLE 1/4" TRS Microphone Input - mixable w/stereo inputs for playback and vocal monitoring applications
.... 1/8" TRS HEADPHONE Connector w/auto-mute loudspeaker function.
.... FRONT PANEL Controls (Bass, Treble & Level)
Cons:
None except deep bass - which can be resolved by adding a powered-sub like I did!!! ;-)
NOTE: All subjective comments based on:
1) SPEAKER LOCATIONS:
.... a) Free-standing near-field monitor location, 4' apart, slightly tilted-in (closes walls 10') - Music by my Polaroid 30 GB MP3 player (NO powered-sub )
.... b) Keyboard: L & R location installation, slightly tilted-in (with & without Altec Lansing FX2021 powered-sub**)
**NOTE: Adding a powered-sub relieves the Behringer MS16 4" woofer speakers of reproducing the lower frequencies thus lowering the possibility of distortion or breakup when played louder, - 85 dBc to 90 dBc Fast SPL Peaks!
2) Critical listening SPL = approx. 85 dBc to 90 dBc Fast SPL Peaks measured @ 8' to 10' away from the speakers.
.... a) Radio Shack SPL Analog Meter: Dial = 80 or 90 / Weight = C / Speed = Fast
ACCURACY:
One of the Behringer MS16 hallmarks is the accuracy in reproducing encoded musical sounds from my MP3s, ... like, a violin sounds like a violin, a trumpet sounds like a trumpet, a tenor sax sounds like a tenor sax, a Grand Piano, like the Grand Piano that Diana Krall uses in her "Live in Paris" CD (I use to own a 6' Yamaha Grand in my HT/family room), etc. What is unusual for this price range, is the MS16 ability to reveal subtleties and the resolution of the high frequency characteristics within the encoded music/instruments, . . . they are just more evident with the Behringer MS16 vs. other speakers in this price and some costing more; i.e. with close mike recording of an acoustic guitar, you can hear the artist fingers (George Benson; Earl Klugh; Russ Freeman) sliding up and down the frets; you can tell that that two violins are playing a melodic line, rather than just one violin; the air harmonics off the crash or ride cymbal sounds, just like our Tama Rock Set w/Zildjian cymbals; Diana Krall breathing during some of her songs Intro ("Live in Paris" Music CD). Here - I do chalk up the sound quality to Behringer MS16 1.5" (38mm) Diameter High-Resolution Tweeter., which is a nice size for a small personal Studio near-field Monitors.
SOUNDSTAGE:
The left to right placements of instruments & voices are excellent, providing a precise, very wide, beyond the speakers soundstage. The Behringer MS16 front to back (depth) soundstage is also excellent, as well as the dynamic's resolution (soft vs. loud) in playing back the encoded instrument sounds which helps provide excellent location placement of the instruments. Though the front to back soundstage can be a result of how close the microphones were to the instruments, no doubt, the quality of the best recordings, will be revealed by this speaker and the opposite is also true, poor recordings will be revealed as poor. The Behringer MS16 plays back all my Jazz CD Music with relative smoothness, with no surprising in-between the eyes, unnatural frequency peaks because of it's super flat & wide Pro Monitor like frequency characteristics. I also own the JBL N24 w/4" woofers (JBL NSP1 PKG) which was raved by Brent Butterworth for its super midrange playback (voices) and in direct comparison, the Behringer MS16 is equal to task providing the same balanced, natural, clear unstrained playback! (Samples: "Francis Albert Sinatra & Antonio Carlos Jobim" 1967 Digital remastered DDD Music CD; Diana Krall "Love Scenes" & "The Look of Love" Music CD; Bob James "Fourplay" Music CD; David Benoit "Fuzzy Logic" Music CD [Album Of The Year - 2003 National Smooth Jazz Awards], etc.).
IMAGING:
Another characteristic that the Behringer MS16 displays is its ability to image the specific instruments across the soundstage, with a floating in front, side, quality sound presence comparable to some JBL PRO Studio Monitors, though its point source is more precise due to the smaller cabinet side. The Behringer MS16 low-diffraction front cabinet geometry feature curved cabinet edges to eliminate diffraction, which ensures precise imaging and localization. I love the Behringer MS16 ambience reproduction in my room, because it gave me the feeling that "you are there" and if the recording is from a live concert, the ambience provided the right amount of reflections to make you think your listening to the performance outdoors, or in the symphony hall. ("The Corrs - Live at the Royal Albert Hall" Music CD; Diana Krall "Live in Paris" Music CD).
BASS FREQUECY:
WITHOUT POWERED-SUB: (Bass adjusted slightly less than MAX @ the 5 o'clock position / Treble left flat)
The Behringer MS16 bass is rated down to 80 Hz, and after adjusting the Bass Control to near MAX (5 o'clock position), ... it easily matches my JBL 24s (Benchmarked down to 89 Hz -2.7 dB - Fronts location by Tom Nousaine for Sound & Vision Magazine) lowest rated frequency reproduction in my familiar jazz music (David Benoit, Bob James, Joe Sample, Diana Krall, etc.) MP3 encoded music is not as demanding as a keyboard or CD (pure digital recordings), so what I hear was more than acceptable @ 85 dBc Fast SPL Peaks! (louder than normal listening). The deep bass is lacking of course, which is expected for a 4" DIA woofer, but it wasn't MIA and actually sounded better than most free-standing speakers w/4" or 5" woofers. The upright bass (Diana Krall) and electric bass lines (Bob James "Fourplay" w/Nathan East on bass) reproduction was way above average and overall, ... it nicely filled my 20 x 30' room with well balanced, clean & smooth frequency jazz music.
WITH POWERED-SUB - YAMAHA PORTABLE GRAND KEYBOARD:
Reproducing a digital keyboard is demanding so to get that floor & air feeling bass SPL without distortion or breakup, I coupled the Behringer MS16 Speakers w/the Altec Lansing FX1021 2.1 Speaker System, or more specifically, Altec Lansing FX4021 Powered Subwoofer (w/Two 5.25" long-throw woofers in isobaric configuration). This unit is rated down to 32 Hz and takes care of the lower frequency duties. Matching the Altec Powered-sub to the MS16s took about 20 mins. using the Keyboard built-in MIDI DEMO files and by playing it personally! I'm finally happy with what I hear from my Yamaha DGX-505 88-key Portable Grand.
THE BOTTOM LINE:
If you want "budget" monitors that provides excellent imaging, revealing resolution, super flat & wide Pro Monitor like frequency characteristics, the Behringer MS16 is for you! At no time during my critical listening phase (w/85 dBc - 90 dBc Fast SPL Peaks) did I hear any distortion or breakup (with or without powered-sub) from my Behringer MS16 speakers!!!
- Although the following is an OPTION & NOT REQUIRED to ENJOY these powered speakers, you can add a powered-sub to round out the lower frequency foundation and once you balance the SPL between the powered-sub & MS16s, ... you've got a very nice killer setup for MP3, PC, Laptop, Keyboard & near-field Home Studio application @ a very reasonable price!
In my case, I'm guessing, that the Behringer & Altec powered-sub combination for my Yamaha Portable Grand Keyboard frequency response is approx. 40Hz - 18kHz ±5 dB in my 17' x 13' living room (see my attached Amazon photo's) and for the price, ... it just sounds GLORIOUS @ 85 dBc - 90 dBc Fast SPL Peaks!!!
Highly Recommended!!! (Another way to think about it is, ... you can't build a 16 Watt [2x 8 Watts] self-powered speakers like this for under $60 a pair!!!)
Background: Audiophile since 1980; retired Audio/Video dealer; retired semi-pro musician (piano, keyboard, acoustic / electric guitar, bass guitar & drums).

Click Here to see more reviews about: Behringer MS16 Powered Studio Desktop Monitors

The Behringer MS16 Speakers are a compact 2-way stereo speaker setup for home studio or multimedia applications! Two high-power amplifiers drive the 4-inch woofers and the high-resolution tweeters. The front-mounted volume control and individual bass and treble controls make accurate sound adjustments a breeze. Two stereo line inputs (RCA and eighth-inch TRS) allow simultaneous use of two stereo sources, so you can play back CDs, MDs or MP3s and use an electric guitar/keyboard at the same time. In addition, the quarter-inch TRS microphone input lets you mix vocals with a stereo track. Behringer MS16 Features Compact stereo speaker system for home studios or multimedia applications 4 inch woofer and high-resolution tweeter powered by two 8-watt amplifiers Dedicated volume, bass and treble controls for more flexibility Stereo RCA inputs for sound cards, keyboards... etc Connect a CD or MP3 player through 1/8 inch TRS stereo input Separately adjustable 1/4 inch TRS mic input for vocal monitoring 1/8 inch TRS headphone connector with auto-mute loudspeaker function Magnetically shielded for placement near computer monitors Magnetic shielding and compact size make these speakers perfect for placement near video monitors or computer displays. AmericanMusical.com is an authorized dealer of Behringer products.

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3/22/2012

M-Audio Studiophile BX8a Deluxe 130-watt Bi-amplified Studio Reference Monitors Review

M-Audio Studiophile BX8a Deluxe 130-watt Bi-amplified Studio Reference Monitors
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I picked up a pair of BX8a Deluxe speakers on Amazon for a great price. I did some reading online and read about speakers randomly dying after purchase, but the price was just too good and I decided to roll the dice.
Well, 2 months in, my right speaker went bad and never would work properly again. When I would turn it on, the woofer would pop, go full throw, and emit a 60Hz hum. Very bad stuff. I looked at my return / repair options and found I had to return them to M-Audio to get it repaired.
I looked at the M-Audio forums and read quite a bit more about M-Audio speakers failing, and decided I'd take my chances and crack open the speaker to see if I could figure out what was wrong instead of suffering through a potentially long and painful RMA cycle.
3 hours later I had discovered the problem: a short circuit on the main amplifier board, underneath the tweeter's power amplifier chip. The amp is a TDA2052 made by STMicroelectronics. You can look at the datasheet here: http://www.st.com/stonline/products/literature/ds/1585.pdf
The short was between pins 4 and 6 of this chip, so it was connecting the negative power supply voltage to the audio input pin on both the tweeter and woofer amplifier - very bad! This explains why I could hear 60Hz power line noise on the speaker every time I turned it on.
I was about to start probing each pin on the TDA2052 to see if I could figure out what wire on the circuit board had a problem when I discovered the short between pins 4 and 6. I carefully removed the solder flux and other debris between the two solder pads and plugged the circuit board in, and the problem was gone. You can see a picture of my circuit board and the location of the short here: http://img212.imageshack.us/img212/3357/img0054un5.jpg
As to why the short-circuit suddenly occurred 2 months after purchase - I can only speculate. One possibility is the dreaded "tin whiskers" problem that has been plaguing electronics manufacturers for years. You can read about it here: http://nepp.nasa.gov/WHISKER/
Since lot's of people are reporting random failures of these speakers, this is a possibility. There are a couple ways to remedy this, but they all involve tweaking the manufacturing process of the circuit board, and this might not be an option because it would impact the cost and profit margin on these speakers. The other possibility is that the assembly quality control is not good enough on these circuit boards and they are not adequately stress tested / verified before being put into the finished product. Again there is a cost issue and I'm just speculating.
Overall I must say the speakers are an excellent value for the price. The speaker box construction is solid, the speakers are decent, and the electrical design is good enough - simple and effective. I am impressed with this product, and it is unfortunate such a great product is subject to such a high failure rate from what looks like a manufacturing/quality issue and not a design problem. I just hope M-Audio can remedy the issues long term as I'd like to see them continue to develop quality products.


Click Here to see more reviews about: M-Audio Studiophile BX8a Deluxe 130-watt Bi-amplified Studio Reference Monitors

Recording professionals around the world trust M-Audio Studiophile reference monitors for exceptional sonic accuracy. The new Studiophile BX8a Deluxe system builds on this legacy with new waveguides and enhanced driver integration for greater high-frequency clarity and refined sound. The magnetically shielded monitors feature 8-inch curved Kevlar low-frequency drivers plus high-temperature voice coils and damped rubber surrounds for durability and fidelity. The 1-1/4-inch natural silk, waveguide-loaded tweeters deliver a high end that's both clear and easy on the ears. Custom-tuned crossovers distribute 130 watts of bi-amplified power for optimal frequency handling by each driver.

Deluxe Edition The Studiophile BX8a Deluxe monitors update the best-selling M-Audio BX8a system with a variety of enhancements. The new waveguide delivers a cleaner sound. Custom amplifier tuning enhances the integration between the high and low frequencies, delivering refined spectral balance and a smoother response. An elegant new industrial design completes the package.
Kevlar Low-Frequency Drivers To insure a lifetime of service, we constructed the BX8a monitor's 8-inch low-frequency driver from woven Kevlar. Kevlar's high mechanical and thermal resilience makes it ideal for use in speaker cones. Our engineers also created a curved conical design that improves room dispersion. High-damping reliable rubber surrounds provide percussive musical bass, and insure that the cone reaches its optimal excursion for accurate reproduction. And our high-temperature voice coils reduce power compression, guaranteeing that your monitors will deliver full performance hour after hour.
Silk-Dome, Waveguide-Loaded, High-Frequency Drivers Our high-frequency domes are made from natural silk to counter the high Q ringing that is inherent in the poorly crafted metallic materials often found in other monitors. In addition, our new waveguides refine the high-frequency response. M-Audio's FerroFlow technology uses ferrofluid liquid cooling to dissipate heat for maximum efficiency and extended usage.
Bi-Amplified Efficiency Active monitors have a distinct advantage over unpowered monitors because the built-in power amps are specially designed to work with the drivers and crossovers in a tuned system. Bi-amplification further refines the concept by dedicating separate power amps to the highs and lows. Combined with a finely tuned crossover, this design insures that both the high- and low-frequency drivers are asked to deliver only the frequencies they are most efficient at reproducing.
Rear-Ported Cabinet Design The Studiophile BX8a Deluxe monitor's cabinet is integrally designed with its other components for optimal performance—right down to rounded corners for reduced edge diffraction and superior imaging. Custom rear-port design audibly reduces the turbulence and resulting distortion caused by poorly designed ports.
Magnetic Shielding Unchecked, the electromagnetic waves emanating from your speakers can wreak havoc with your computer's video monitor or a nearby TV. The BX8a Deluxe is magnetically shielded so that all of your electronic equipment can coexist without interference.
What's in the Box Two BX8a Deluxe Speakers, Two Detachable AC Power Cords, User's Manual

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Click here for more information about M-Audio Studiophile BX8a Deluxe 130-watt Bi-amplified Studio Reference Monitors

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3/14/2012

Audio2k Awp6040 25watts Portable All-in-one Wireless Pa System with Recharge Battery Review

Audio2k Awp6040 25watts Portable All-in-one Wireless Pa System with Recharge Battery
Average Reviews:

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My wife is tiny and a teacher.
She was getting hoarse from straining to talk loud enough.
She has been happy with this device.
No more sore throat.
You do have to be careful that the speaker is in FRONT of you facing the crowd or you get feedback squeal.

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The Audio2000'S AWP6040 portable all-in-one wireless PA system with a rechargeable battery is a portable self-contained PA system containing a 1.2 AHr rechargeable battery, a wireless microphone system, a built-in amplifier and a speaker. The above wireless microphone system includes a belt-pack wireless transmitter, a headset microphone and a lavaliere (lapel) microphone, and a heavy-duty carrying bag. An AUX input connector and an AUX output connector are provided to have the AWP6040 be able to be used with any other PA or audio system. An 1/4" connector is provided to be used as an electric guitar input or a microphone input. The combination of the built-in amplifier and the speaker of the AWP6040 provides 25W maximum power output to achieve effective PA applications. A carrying bag is provided for portability and mobility of the AWP6040. Overall, the AWP6040 is designed and manufactured to be a versatile, user-friendly, convenient and reliable system.Package included:# 1 Belt-pack Wireless Transmitter (Body Pack)# 1 Headset# 1 Lavaliere (Lapel)

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3/12/2012

JBL CONTROL 1 PRO High Performance 150-Watt Miniature Studio Monitor Speaker, Black, Sold as Pair Review

JBL CONTROL 1 PRO High Performance  150-Watt Miniature Studio Monitor Speaker, Black, Sold as Pair
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I have owned three sets of Control 1s over the years. Always liked them and have several times bought other speakers and brought home, only to decide after comparing head to head, that the Control 1's are superior. I highly recommend them because the sound is great, they are indestructible, and shielded, so you can place anywhere (next to your amp, TV, or a PC Display).
First pair were stolen (thieves stole only the Control 1s! they had good taste!), so I bought new pair of the Control 1 eXtremes, the more consumer oriented version. Loved them and have had for a couple years. Recently bought another pair of Control 1's, this time the Pros. Most people won't tell much difference between either version, especially at low-mid level listening volumes. The basic differences are that the Pro's are 4 ohms. They will play louder than the eXtremes. The Pro's also have protection against overload. Bottom line is that if you want something that can occasionally jam very loud, the Pros are a bit better choice but the eXtremes will work just as well for most people and are a better choice if you plan on using them as a surround speaker (because they are 8 ohms and will match your others speakers better, load wise).
But overall, either version of the Control 1's are a great choice. Choose Pro's if you want to jam them as a single stereo pair, choose the eXtremes if you want 8 ohm speaker compatibility.

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Next Generation JBL High PerformanceBlack 150W Miniature Multi Purpose Speaker, Wall Mounts Included and an 80Hz to 20KHz range.Packed in Pairs.

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3/10/2012

Mackie MR5 MR5 Reference Monitor (Single Speaker) Review

Mackie MR5 MR5 Reference Monitor (Single Speaker)
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FIRST THING FIRST...
Forget speaker set-ups and systems that unnecessarily add treble and bass to the music you're listening to including ones with active equalization that determine on your behalf what you're ears should be perceiving at the moment and eliminating other frequencies that it believes aren't as audible anyway.
How about jumping back into studio monitors that deliver music the way the recording engineers meant it to be heard. Too expensive? Hold on. Not with a Mackie MR5. The price you pay is per piece all right, but don't forget these are powered speakers. And at this price point you get a flat frequency response which means there is no colorization. What is recorded is what you get.
Studio monitors used to be so expensive and out of reach that consumers were bombarded with those other brands that promised to wow your ears with a "perception" of full spectrum audio rather than actually provide your ears with, umm, a full spectrum.
Finally Mackie decided to release lower end audio gear with high end results that appeals to everyone else outside of the audiophile world.APPLICATION...
These speakers are built with 3 types of audio connections.
1. Balanced XLR
2. Balanced TRS (which also can accept unbalanced TS)
3. Unbalanced RCA
Originally intended for near-field monitoring as well as accurate enough for home studio mixing. But knock yourselves out in using these anywhere you see fit. If it's good for mixing, it's great for whatever else.
I used it as my desktop computer speakers. If your computer has a 1/8 stereo output a.k.a. mini-stereo then just purchase a simple (but solidly constructed) 1/8" stereo to RCA cable.HOW DOES IT SOUND...
GREAT! However, you need to re-orient your ears if you've been used to unnecessary and heavy equalized equipment. Take a moment to listen to your favourite CD. One that you are very familiar with from beginning to end. Turn off or flatten the equalizer setting. Take one pass on it and determine if you really to highlight or defeat certain frequencies only because you either have wall to wall carpeting and draperies or bare walls.
You're goal is to listen to music the way it was recorded. If you have unbiased speakers in all frequency range then you will notice nuances in the recording that you never even thought was there. Seriously.WHAT ELSE DO I NEED TO KNOW...
Although this is the smallest of the Mackie studio monitoring speakers, it's still a force to be reckoned with in terms of performance, size and weight. And that's a good thing. It looks, feels and performs like any solid studio monitor. Nothing has been spared. Rather than spend money on marketing, they spend it on actual R&D and build quality.
Frequency response of 60HZ-20KHZ (+-3db) with internal bi-amplification of 55 watts (85 watts peak) for the low frequency and 30 watts (50 watts peak) for the high frequency. And don't be fooled by other speaker manufacture ratings stating 200 watts power which don't mean a thing unless they meant peak power before the internal fuse blows while already clipping at maximum distortion. Did you hear how loud your built-in television speakers can get. To think they are rated from 3 to 6 watts only. So with these truthful power rating, these Mackies are LOUD! Your ears neighbours will come knocking first before you can blow the fuse of these speakers.COMPARED WITH...
The truth is I was perfectly happy with my Blue Sky MediaDesk 2.1 speakers just because I couldn't afford a THX pm3-approved Mackie HR624 at that time. The frequency response was awesome at 35HZ-20KHz. The speakers were fully sealed which provided less distortion and true bass output. I tossed the boxes so I decided to sell them when I moved cross-country than risk damaging perfectly great speakers.
I now moved the Mackie MR5 pair to the living room and disabled the built-in speakers of the television and then obtained a pair of KRK Rokit Powered 6 Generation 2 studio monitors which is equally accurate as the Mackie, but has better frequency response at 48HZ-20KHz (+-1.5db) due to it's 6" low frequency driver.WHAT TO GET...
If you're budget allows for a Mackie, I would get an MR5. A cheaper alternative but still along it's price range is the KRK RP5G2 which also comes with a 5" low frequency driver. But for the same price as the Mackie MR5 is the KRK RP6G2 with better frequency response and a hefty weight and size to boot.
The difference is the porting on the cabinet. Mackie believes in using a rear port, while KRK argues a front port is better as it allows more flexible placement without fear from unnecessary bass response due from the rear ports when placed nearer against the wall.
My recommendation is to listen to both at your nearest studio monitor dealer that stocks both and decide. In the future you can expand to a 2.1 configuration to extend the bass response even lower by purchasing their own respective subwoofer counterparts. As usual, KRK products are better priced so this might affect your decision now the same way it did to me.
If you want a 2.1 configuration right now, then the Blue Sky MediaDesk 2.1 with it's sealed cabinet enclosure all throughout will make sure that the bass you hear is the bass coming from the subwoofer and not from any port which only exists to help extend bass response to a lower frequency.
Either of this you won't go wrong. But please do yourself a favor and get yourself a decent studio monitor than an exorbitantly priced speaker set from a manufacturer that (1) either advertises amplification and frequency response that can be achieved at full clipping power or (2) won't even advertise their specifications at all and then claim their "actual" performance doesn't do justice to the over-equalized supposed sound output.

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Thanks to its sophisticated design, our 5.25-inch MR5 Mackie Reference Monitor delivers superior sound with impeccable clarity?at an unbelievable price.

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3/04/2012

Behringer PMP2000 800-Watt 10-Channel Powered Review

Behringer PMP2000 800-Watt 10-Channel Powered
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hmmm... first you will get more than you will pay for this product imagine the clarity sound of a desent studio sound systems, that is what you will hear on the speaker output... well i connected it with my yamaha pa speaker that is programed to 250watts rms to 500watts peak, and im really amazed and pleased to the sound output on it, althogh i dont think it can really push it to 350 watts at the max. and theres a wattage settings that you can read or see on the manual about 4ohms 8ohms to 16ohm thats why it really cant do the 350watts per channel... i just know by hearing it cause i recognized sounds and loud sound ...i also have a LIVE power mixer for my karaoke system that has 225watts per channel and that, i will say its louder but also every amp has its ups and downs and for the behringer pmp2000 this power mixer is better, imagine the clarity of a bose "acoustimas serries"... imagine that, that is what you can hear on a PA speaker... that is how good the sound that this power amp produced... about the down side its not that loud that i expect from a 350watts amp and the low's are not that deep or excelent, but thats maybe the speaker that i am using but still it has a good base but not to compare to a good powered subwoffer or car subwoffers... i will say its just right... but on my own satisfaction i wanted a better bass effect so i think im adding another sub speaker or just mix it with a powered subwoffer...
about the channels i have only tried 3 inputs like the guitar, mic, and cd or dvd sound out. and also media player like zune and cellphone that has a preamp or headphones out...and that it will really hugs your sound loving fellings...
about the mixing like i said on those three , there is no problem at all it dont distort the sound while you were playing it at the same time... what a very nice power mixer because on what it can do i would say you can pay 500 dollars and you will still win on that product of behringer, not to talk about the 99 different echos effects , flanger,chorus, and a lot more but they sounds close... once you tried the first effect or effect 1 and at your 25-30th effect you'll be lost and wont be remembering the difference the sound effect that you used earlier... anyway if you want a close look of what im taking about... check out my video on youtube about pmp2000. WARNING im not a very good camera man but i think ive shown what everybodies want's to hear and see's about this product... just type okeylang47 on the search tab and search for behringer pmp2000 den click... thank you for reading this review to the end ... happy shopping...

Click Here to see more reviews about: Behringer PMP2000 800-Watt 10-Channel Powered

If you need superior stereo sound for small club gigs, churches or speeches, but have to keep the outboard gear to a minimum, the 10-channel PMP2000 can really deliver. This 800-Watt mixer has built-in mic preamps and an FX processor, as well as enough power to drive both mains and monitors, thanks to dual 350-Watt onboard power amps.


Massive Mono or Stunning Stereo The PMP2000 gives you the choice of 2 x 350-Watt stereo, 2 x 350-Watt dual mono or 800-Watt bridged mono output. Whether the center of attention happens to be a folk trio, a speech, or a synth-rock band with mind-boggling stereo patches, the PMP2000 can accommodate. This sonic versatility also makes it an excellent choice for churches, where vocals and stereo recordings often share face time.
Classic Control, State-of-the-Art Sound Leave the mic preamps at home, because the quality of sound that was once only available in the studio is ready to go wherever you do. Nine built-in, boutique-caliber mic preamps with switchable +48 V phantom power make it possible to use either dynamic or condenser mics with the PMP2000.
Built-in Digital Effects Processor It's also equipped with a 24-bit FX processor, giving you 100 mind-blowing digital effect presets such as delay, chorus and reverb. Apply them to any channel, as well as to the monitors and main output. In case you're pulling double duty as sound engineer and performer, the FX processor has a footswitch jack for remote on/off.
Changing the Channels The PMP2000 gives you loads of flexibility in accommodating whatever the center of attention happens to be. Channels 1-6 are for mics, bass guitars or other mono instruments. Stereo channels 7-12 are ideal for keyboards. Use the 2TR IN RCA inputs to feed in external stereo signals from CD players or tape decks.
The Ins and Outs REC OUT RCA outputs send line-level signals from the mixer to a recording device, so you can finally get to work on that triple-live album you've always dreamed of. The left and right Output 1/4-inch connectors are there just in case you need to connect more amps. Connect your monitor power amps or active monitor speakers to the MONITOR output.
What's in the Box Behringer PMP2000, Power Cable, User's Manual

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Yamaha P3500S Dual Channel Amplifier, 550 Watt x 2 at 4 Ohms Review

Yamaha P3500S Dual Channel Amplifier, 550 Watt x 2 at 4 Ohms
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I have been using this in a home application with a hard to drive pair of vandersteens and find that this amp does a fine job. Not as detailed in the treble region as some higher end amps, but very dynamic. Stays cool even when driven hard. It seems very well built and I have had no issues. Many adjustments and compatible with many types of connectors.

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The P3500S is a 2-space, rack mountable power amplifier that produces 350 watts per channel from 20Hz to 20kHz. (390W @ 1 kHz) into an 8-ohm load. It will provide 450 watts per channel from 20Hz to 20kHz. (590W @ 1 kHz) into a 4-ohm load. These ratings are \'both channels driven". It is extremely clean with a total harmonic distortion and noise rating of ≤0.1%. A unique YSProcessing circuit provides optimum performance when used with the Yamaha Club series loudspeakers. The P3500S also uses Yamaha\'s patented EEEngine circuitry to reduce power consumption and heat. Input connectors are both XLR and ¼" balanced. There are switchable high or low pass filters for both input channels, with continuously variable from 25Hz-150Hz. Outputs are Speakonâ, high current ¼" or 5-way binding posts. The P3500S weighs 32 lbs. Covered by a 3-year warranty; the P3500S is underwriters laboratory (UL) listed.

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2/15/2012

Yamaha S115V Carpeted 15-inch 2 Way Loudspeaker System Review

Yamaha S115V Carpeted 15-inch 2 Way Loudspeaker System
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I was contemplating getting a set of either Peavy PV 215, JBL JRX115, or Yamaha S115V speakers. After reading many reveiws, both good and bad on all three speakers, and after testing each out at the local Guitar Center, I decided on the S115Vs. I will sum up my review by listing pro's and con's of each and why the Yamahas won my money.
PV 215
Pros: Cheap considering you get two 15's.
Cons: Cheaper construction (they only use 1/2" MDF), highs were virtually non-existant, power handling wasn't that great, and there were no speakon connectors.
JRX115
Pros: Nice lows, reasonably priced for JBL, 3/4" MDF, dual speakon and 1/4" jacks (for daisy chaining, and great power handling (at least what it's rated for that is).
Cons: Highs were a little too, well, HIGH! The highs almost had a twang to them no matter what adjustments were made. There was no defined mid range.
S115V
Pros: Like the JRX115, had nice lows, reasonably priced, 3/4" MDF, dual speakon and 1/4" jacks, and really good power handling. The overall range of sound was amazing compared to the other two speakers. The Yamahas also had the largest tweeter as well.
Cons: A little on the heavy side, but not too bad.
Although the Yamahas were the most expensive of the three, they are well worth the money. Yamaha does have a BR line if you are looking for a cheaper speaker. Personally, I would not sacrifice price for quality; and for what these speakers are going for, you can have GREAT quality at a reasonably good price. I use these for DJing and all my customers love the sound produced. I recommend anyone considering these to try them out first at a local music store. For me, they were EXACTLY what I was looking for in a speaker.

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The S115V is a trapezoid design cabinet, with oversize steel handles, steel corner protectors, a steel jackplate with both dual Speakonâ and high current, heavy duty Switchcraft 1/4" input jacks, and a built-in socket for pole mounting. Its covering is tough black carpet, with a heavy gauge perforated steel grille for driver protection. The woofer, or low frequency driver is a high power design using cast aluminum frame, with a cooling port in the pole piece for extended high power handling. The high frequency driver is a custom, 2" diaphragm (1" exit) design with an exclusive phase plug that reduces harmonic distortion inside the driver itself. This driver is mated to a 90° x 40° constant directivity design to give smooth, even coverage over the pattern of the horn. Both of these drivers are custom made for us by Eminence. The internal passive crossover has protection circuitry to help guard against damage that may occur from over powering the S115V. This loudspeaker is manufactured in the USA. It is covered by a 3-year warranty.

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2/14/2012

KRK RP8G2 Rokit G2 8In Powered Studio Monitor Ea Review

KRK RP8G2 Rokit G2 8In Powered Studio Monitor Ea
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Don't expect these to be a smaller version of PA speakers. Studio monitors are quality over quantity. Yes, these are plenty loud for their intended use. The important part is their sound quality. As with any speaker of this quality, proper break-in really does make them sound better. The RP8G2 is a great value choice. Yes, there are better speakers on the market. You will pay a real premium for them, though. It is hard to evaluate speakers just on the published specs. Sound quality is so much more than technical spectral analysis.
These are solidly built, great sounding monitors that are a good value. I can really recommend them.

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The KRK RokitG2 Series takes value-priced monitors to a new performance level. All of the great stuff that Rokit's have been known for (front-firing bass port, soft-domed tweeter, glass aramid composite yellow cone) are still there, but the G2 Rokit's feature refined voicing and a new curved baffle that looks great, reduces diffraction and provides even better monitoring accuracy.

No Pain With Gain Why compromise gain structure to achieve a comfortable listening level? As musicians and recording people ourselves, we've asked that question too. So each Generation 2 Rokit comes with an Input Volume Control that provides an adjustable gain range from +6dB to -30dB. Just another way the Rokit lets you focus on your mix, and not on compatibility concerns.
Catch a Wave, for a 3D Mix Recessed tweeters may look the same, but they don't perform the same. KRK has designed a superior tweeter wave guide for the Rokit that provides optimal high frequency pattern control and focuses the sound outward, away from the cabinet. More conventional designs direct sound along the plane of the cabinet where waveform interaction can cause phase problems and increased diffraction. KRK knows a properly engineered high frequency wave guide is a critical component to great sound, and one key to our award winning performance.
You've Got Connections At KRK our focus is your mix. But it doesn't stop at creating accurate monitors. We live this stuff and appreciate the need for monitors that not only sound great but work easily into your particular set up. That's why you'll find plenty of input options with your Rokit, sure to accommodate any studio environment. So if it's RCA, Quarter-Inch (balanced/unbalanced) or XLR inputs you require, Rokit has got you covered.
Even More Accurate Than Before We took a great monitor series and made it better. Our engineers and listening panel took the Generation 2 Rokits' speaker voicing to even more accurate levels. What you hear is what you are intended to hear, coloration is not part of the spec. This performance is brought to you by drivers that are custom-designed by our world-class studio monitor engineering team, for clear, low-distortion performance.
Take Control While your Generation 2 Rokit leaves the factory voiced to our demanding specs, KRK also knows that no two rooms "sound" the same. As such, each Rokit comes equipped with a High Frequency Level Control. This feature provides specific adjustment of high frequency output most commonly affected by room acoustics. It's just one extra level of control that KRK gives you to ensure the most accurate mix for your particular room's acoustics.
Don't Be Square, Curves Ahead Our new Rokit looks different, so it can sound better, and in a wider "sweet spot." Traditional rectangular speakers suffer from diffraction as sounds leaving the edge of the cabinet are reflected back into the original sound field, and at different time intervals. This phase distortion creates a "narrow" or boxy" sound. The Generation 2 Rokit series eliminates this issue with radically engineered curved surfaces, so diffraction is virtually eliminated. Simply put, you'll get better sound in a wider area.
Let's Be Up Front Take a look at competitive monitors and you'll find ports on the back of the cabinet. These rear-firing ports tend create bass coupling with walls and corners amplifying low frequency information which will color your mix. The superior design of the KRK Generation 2 Rokit's include front-firing ports, which are just the right shape and taper to reduce port turbulence. You'll appreciate the clean and accurate bass performance, this approach delivers, even at high SPL's.
Power Up! A great sounding monitor doesn't stop with a great cabinet and custom drivers. Our true bi-amplified amplifier system provides discrete low-distortion power for each driver. While our active crossover systems provide smooth and accurate frequency response, and again, accurate diffraction control.
KRK Rokit 8 Specs
Drivers: 8-inch Glass Aramid Composite Woofer; 1-inch Neodymium Soft Dome Tweeter with Ferro Fluid
Input: XLR (3-pin), RCA & 1/4-inch TRS--10k Ohm, Balanced / Unbalanced
Amplification: HF: 20 Watts/LF: 70 Watts
Freq Response: 45Hz - 20kHz (+/- 1.5 db)
Video Shielding: Yes
Dimensions (H x W x D): 15 x 10 7/16 x 12 inches (38.1 x 26.5 x 30.4 cm)
Weight:26.1 lbs (11.8 Kg)

What's in the Box KRK Rokit 8 Powered Monitor, AC power cord, Owner's manual

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2/13/2012

M-Audio Solaris Multipattern Condenser Microphone Review

M-Audio Solaris Multipattern Condenser Microphone
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Happy with product, only took about a week. It actually came with a shock mount which that wasn't list to come with it. Thanks

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The Solaris is a large-capsule condenser microphone that sounds as good as it looks. Beneath the stylish exterior lies the best-sounding solid-state electronics available at any price. Vintage design principles merge with incredibly tight manufacturing standards to yield no more than +/-1dB of deviation across the entire 20Hz-20kHz frequency range. The industry-thinnest evaporated gold diaphragm also delivers incredible sensitivity. Multi-pattern architecture provides flexibility that makes it ideal for just about any miking situation--included capturing vocals, guitar, piano, drums and live events. It's like having three mics in one.

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2/11/2012

M-Audio Studiophile BX5a Deluxe 70-watt Bi-amplified Studio Reference Monitors Review

M-Audio Studiophile BX5a Deluxe 70-watt Bi-amplified Studio Reference Monitors
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I compared these with the M-Audio AV40. I decided on these. They sound great. They're very clean and as other reviewers noted, a little directional. They are monitors. The cones are open and exposed, so I can't recommend them around small children. Their construction is solid with precise fit and finish. I really like them. There are a couple things you need to know about these before you decide to purchase them.
First, they don't come with cables. They accept standard XLR (3 pin) male plugs or standard 1/4 inch patch chord for the clean, balanced, installation needed in a recording studio. I purchased my cables from a local guitar shop (Guitar Player). Adorama sells special XLR stereo sets with a 3.5mm stereo pin for computers. That's a better set up than the two individual XLR cables and Y-adapter I picked up (less connections). This site (Amazon) lists them as "HOSA STEREO 3.5mm (M) - TWO XLR(M), 3m (9.9 ft.)". They also offer a 6 footer. If my cable set up gets noisy, I'll order one for myself.
Second, the speakers are a bit larger than your typical computer speakers, but not unwieldy. While I was at the Guitar Player, they had the BX8a speakers on display. They were a bit bigger, and also sounded very nice (hard to listen to them over the constant cacophony of disjointed, (bad) guitar and drum players).
The final consideration is that each speaker requires its own power outlet. Keep in mind that they are 70 watt, so make sure you shut them off when you're not using them (unless you like burning 140 watts for nothing :-) ). If you can accommodate the power outlet and cable requirements, these are well worth it.

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Recording professionals around the world rely on M-Audio Studiophile reference monitors for exceptional sonic accuracy. The Studiophile BX5a Deluxe monitors update the bestsellers with new waveguides and enhanced driver integration for a cohesive and refined sound. The 5-inch low-frequency driver cones are crafted from Kevlar, an extremely resilient material. Curved cone design coupled with high-temperature voice coils and damped rubber surrounds deliver excellent fidelity and durability. The 1-inch waveguide-loaded, high-frequency drivers are made of magnetically shielded silk domes for a crisp top end that's gentle on the ears. 70-watt bi-amped power and expertly tuned crossovers round out a first-rate pair of reference monitors with a footprint small enough to fit just about anywhere.

Deluxe Edition The Studiophile BX5a Deluxe monitors update the best-selling M-Audio BX5a system with a variety of enhancements. The updated waveguide delivers excellent imaging. A new low-frequency transducer provides well-defined bass. Custom amplifier tuning enhances the integration between the high and low frequencies, delivering refined spectral balance and a smoother response. An elegant new industrial design completes the package.
Kevlar Drivers M-Audio's Studiophile BX5a Deluxe monitors employ Kevlar for low-frequency driver construction. Kevlar's high mechanical and thermal resilience makes it ideal for use in speaker cones. Our engineers also created a curved conical design that improves room dispersion. High-damping reliable rubber surrounds provide percussive musical bass, and also insure that the cone reaches its optimal excursion for accurate reproduction.
Silk-Dome, Waveguide-Loaded, High-Frequency Drivers Our high-frequency domes are made from natural silk to counter the high Q ringing that's inherent in the poorly crafted metallic materials commonly found in other monitors. In addition, our new waveguides refine the high-frequency response. M-Audio's FerroFlow technology uses ferrofluid liquid cooling to dissipate heat for maximum efficiency and extended usage.
Bi-Amplified Efficiency Active monitors have a distinct advantage over unpowered monitors because the built-in power amps are designed to work with the drivers and crossovers in a tuned system. Bi-amplification further refines the concept by dedicating separate power amps to the highs and lows. Combined with a finely tuned crossover, this design insures that both the high- and low-frequency drivers are asked to deliver only the frequencies they are most efficient at reproducing.
Rear-Ported Cabinet Design The BX5a Deluxe monitor's cabinet is integrally designed with its other components for optimal performance--right down to rounded corners for reduced edge diffraction and superior imaging. Custom rear-port design audibly reduces the turbulence and resulting distortion caused by poorly designed ports.
Magnetically Shielded for Desktop Use Unchecked, the electromagnetic waves emanating from your speakers can wreak havoc with your computer's video monitor or a nearby TV. The Studiophile BX5a Deluxe monitors are magnetically shielded so all of your electronic equipment can coexist on your desktop without interference.
What's in the Box Two BX5a Deluxe Speakers, Two Detachable AC Power Cords, User's Manual

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2/06/2012

Behringer Eurolive B205D Active 150-Watt PA/Monitor Speaker System Review

Behringer Eurolive B205D Active 150-Watt PA/Monitor Speaker System
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I do presentations a lot and other times need a mini combo to hook an instrument and just enjoy, I did a little bit of research online but found two products that could meet this need, one was the fender and the other was this behringer eurolive B205D, I decided to go for this because it was about half the cost and I felt it's also a good brand. I must state categorically that this was the best sub $200 I spent in 2010. My God, this stuff blows me sky high, men it has the juciest, cleanest, punchiest power of any mini combo that I have even seen. It compares even to my Boss Speakers in output quality. I used it with a wireless microphone for presentations and the audio quality is the best I have ever heard my self. I hooked it up with my iPod and it's like i had a gig ready to go, I even hooked it up also with my musical instrument and the sound was even better. The sound also is so loaded with sweetness at times I wonder how such high decibels can be bursting forth from such a small device. The housing also is so good it looks like what will bounce around with no fear of damage for many years to come. Also the item just weighs at a basic 3.2kilos, you can even carry it with you anywhere and no one will even know you are carrying anything of such. The other reviewer said something about distorts when the volume exceeds the middle, I think he needs to check his hardware properly because this stuff does not distort the sounds in anyway that I have seen even though I do not raise the volume knob too high because the sound may become unbearably loud as neighbors may begin to complain. Everyone who has seen it in action all want to buy it off me right away or want to order theirs immediately. It will be also a fun tool for the kids and family in general without the fear of the youger ones spoiling it or swallowing any small parts. It's perfect for what you may want it for. You can buy as many as you like and link them up with a pair of xlr cables, as a link port is provided at the rear. I tell you, if you are not sure if you really want to buy this I tell you just do it, it will be the best investment you'll done in a while. I just love the product and I give behringer 10 stars of an excellently conceived product.

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What if you could mount your personal monitor on a mic stand and point it right at your face—and what if it sounded really good? What if it sounded so good it could be used as your main PA system for more intimate gigs and meetings? Say hello to the new B205D, an active PA loudspeaker that is small and light enough to mount on a mic stand. But don\'t let the small size fool you—the B205D cranks out high-fidelity sound and comes loaded with features that will simply astound you!

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1/23/2012

KRK K10S Powered Subwoofer - 10 Inch, 225 Watts Review

KRK K10S Powered Subwoofer - 10 Inch, 225 Watts
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I purchased this subwoofer as part of a 'system' (which includes 2 KRK RP8 speakers) for my Korg M3 Keyboard Workstation. I was using my old computer speakers until I got this setup. This subwoofer is impressive, however, I must say my days of having 'golden ears' is long gone. Too many years of exposure to loud sounds (concerts, guitars, motorcycles) and age (51) means I don't have the kind of ears that are particularly discriminating. However, the new keyboard needed a sound system that covered lots of frequencies, the bottom end in particular. I looked into a lot of 'studio monitor' systems, and decided that KRK offered the best options in terms of price/performance. I also must admit that I didn't audition any speakers by listening. It was purely a documentation type review. That said, I'm thrilled with what I've got. The subwoofer has a volume control (which needs to be barely cracked off zero to create a balanced sound with the RP8s), and a variable crossover frequency, to allow a good mix with the other monitors (again, this is something someone with good hearing could take advantage of, which I don't; I left the crossover at 130Hz, the top end). KRK offers a tool which is said to create optimized settings for any room, but I didn't see a need for that. You WILL need cables, though, 4 total, two from the mixer/keyboard, and two more from the subwoofer to the other monitors. The nice thing about KRK is that they provide a number of different options for those connections, at least the input to the subwoofer (only XLR or RCA on the output side of the subwoofer). The input to the subwoofer can be XLR, 1/4" (like a regular guitar/amp cord) or even standard RCA (stereo type) cables, those these latter are unbalanced (which essentially means that a long run may end up being noisy, since there is no shielding in this kind of cable). I used old guitar cables at first, while I waited for my the XLR cables which I ordered from Amazon to get here. I'd be lying if I told you that I could tell any difference between the types of cables, sonically. They are equally secure in terms of solidity of connection. Still, if you want the best possible performance, get XLRs.
I'm very happy with this unit. I've read that it puts out 150 watts, and other places say 225, and I'm too lazy to look up the details in the product documentation. Suffice to say, the power is ridiculous, and would, I believe, easily fill a small concert venue. In my office, a 10'x12' room with cathedral ceiling and hard floor, it's way overkill. In fact, with the 8" drivers of the main monitors (the RP8s), I may have been able to get away without the subwoofer. However, because of the synthesizer portion of the keyboard, I definitely wanted to take advantage of the low end it can produce. The K10S definitely fills that part of the sonic spectrum for me. KRK used to make a 12" subwoofer, with even more wattage, which is what I wanted originally, but the K10S is more than I need as it is,
You have the option to remove the grill, to expose the really cool yellow rimmed speaker cone, but probably not a good idea; the grill provides protection (but the RP8 monitors come without grills; they are an extra cost option). One other thing, if, like me, you like to keep things 'clean', the subwoofer doens not come with a cover. I had one made, to keep the dust off.
Overall, highly recommended.

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The KRK K10S powered subwoofer is designed to extend the low frequency portion so your mix can be properly engineered. The K10S cabinet has radically curved surfaces for a great look and amazing performance. The front-firing bass port and KRK\'s trademark yellow glass-aramid composite woofer ensure accurate and powerful low-end punch. A sturdy grill which is removable protects the woofer and adds to the sleek appearance of the unit. A high power amplifier and active crossovers provide smooth and accurate reproduction. To accommodate any studio environment, the K10s has RCA, 1/4 inch (balanced/unbalanced) or XLR inputs for all your input options.
KRK K10S Powered Subwoofer Features:
225 Watt (peak) powered subwoofer for studio use
SPL rating of 110db music and 113db peak
Frequency response of 34 Hz- 50Hz to 130Hz variable
10 inch high excursion glass aramid composite woofer
Variable and sweepable low pass filter
80Hz high pass filter
Radically curved front baffle design for amazing performance
Front firing port provides low frequency extension without boundary coupling
Bypass control using standard footswitch
A New Standard in Low Frequency Monitoring For years, KRK subwoofers have been the choice for accurate low frequency monitoring in studios large and small. Now, the K10s provides a new standard for even better performance and accuracy, raising the bar once again. Whether you are mixing in a 2.1 or 5.1 surround environment or just looking to upgrade the low-frequency extension of your existing monitors, the K10s will provide the low frequency detail and accuracy that will help you to create a better mix. Let\'s Be Up Front Take a look at competitive subwoofer monitors and you'll find ports on the back of the cabinet. These rear-firing ports tend to create bass coupling with walls and corners over-amplifying low frequency information which in turn colors your mix. The superior design of the KRK10s includes front-firing ports which are just the right shape to reduce port turbulence. You'll appreciate the clean and accurate bass performance this approach delivers, even at high SPLs. Feel the Bass You need to feel the bass and our proprietary signature yellow woofer delivers tight, clear low end response. Our engineers and listening panel took the K10s speaker voicing to even more accurate levels. Featuring a sweepable 50 Hz – 130 Hz low pass filter, your K10s provides flexible control for any monitoring system. What you hear is what you are intended to hear, coloration is not part of the spec. This performance is brought to you by drivers that are custom-designed by our world-class studio monitor engineering team, for a clear, low-distortion performance. Take Control Professional engineers like the ability to hear how the sub is affecting the mix. Your KRK subwoofer is equipped with a bypass feature which allows you to defeat the sub and provide full range audio to your recording monitors. To use the bypass function, you will need to use a standard latching 1/4 mono footswitch.

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