"Racking up award after award is the Benchmark Media AHB2 solid-state stereo power amplifier."
"For a relatively low price you get 100 wpc stereo @ 8 Ohms (380 watts bridged mono) and a stunning frequency response from a grand-shaking 0.1 Hz to hummingbird-like 200 kHz (+0/-3dB)."
"Using some super tweak circuitry and other modern bits, this tiny 11.04" wide by 3.88" tall and 9.34" deep amp weighs in at only 12.5 pounds!"
"Within his review, Enjoy the Music.com reviewer Greg Weaver says,
"Don't make the mistake of assuming that because of its realistic price, miniscule size, or its feather-like weight, that this is not a serious amplifier. To dismiss it with such a foolish and inaccurate assumption would be to your great loss! This little upstart will change the way you look at, and listen to, amplifiers from the first time you hear it. And while I don't really need another amplifier, I'm going to find a way to both placate my wife and work with the fine folks at Benchmark to give this little giant slayer a new home here in the Midwest."
... I can't imagine a higher recommendation, can you?"
"Thanks to the special, discrete analog circuit/relay attenuator, this may be the most transparent line-stage preamplifier in the audiophile world."
"If you got a great-sounding source, the LA4 presents the audio in its original state — with gain or attenuation to the amplifier. I have never heard such low-level detail from a pre."
"The better the DAC, the better you hear it through a quality amp and speakers. It is quiet as a top-notch DAC, with S/N exceeding -135 dB and, feature-wise, it comes with unbalanced/balanced I/O and a really slick user interface."
"I use the four-input LA4 for audiophile A/B testing of DACs, monitoring my Hi-Res home recording/editing/mastering projects, as well as just listening how good my vast collection of 24 bit and DSD music sounds through an accurate amp and speakers."
"A steal at $2,500!"
- John Gatski, Everything Audio Network
"Since the HPA4 arrived, I have rediscovered so many of my favorite works all over again with improved detail retrieval dynamics and transparency that it’s hard to pull myself away!"
"It drove my power hungry Abyss Phi TC headphones with complete authority, but it was still dead silent and nimble enough to amplify my easy to drive Focal Utopia headphones."
"Rarely have I come across such a wonderfully revealing amplifier that can drive many different types of headphones so darn well! The solid build construction and various controls make the $2,995 price tag seem a bit low based on the other headphone amplifiers in this market space."- Peter Pialis, Headphone.guru
"Benchmark Media Systems’ LA4 preamplifier presented an utterly realistic reproduction of what was contained on each recording I played through it -- and weak recordings stood out more than usual. The LA4’s clean, analytical abilities are unmatched by any similarly priced preamplifier I know of. The LA4’s touchscreen brings it up to date with current user interfaces, and permits functions, such as balance control and muting at the device."
"If you want a preamp that editorializes, look elsewhere."
"If, like me, you value a high-resolution, totally neutral musical performance, add a Benchmark LA4 to your system, particularly if you already own a Benchmark DAC."
- Erich Wetzel, SoundStage! Hi-Fi