DAC2 HGC Review - Hans Wetzel, SoundStage! Access
DAC2 HGC - "Far More Refined Than its Price Would Suggest"
"The DAC2 HGC uses one of the best digital chipsets on the market today to produce a quality of sound that, until a few years ago, wasn't available for less than $10,000. It sounds far more refined than its $1995 price would suggest, and when you consider that it can serve as the keystone of a digital and analog system, on a desktop or in a listening room, it becomes all the more remarkable."
"The DAC2 HGC has a remarkable feature set that’s not available from any of the industry’s big names for anywhere near $2000."
"On the rear panel the inputs are plentiful, with a multimode asynchronous USB port that permits USB 1.1 or 2.0 connections, and input signals up to 24-bit/192kHz. Two optical inputs accept signals up to 96kHz, while a pair of coaxial inputs can support all sample rates from 28 to 210kHz, even nonstandard ones. All of these digital inputs support native DSD conversion. Outputs include two pairs of RCA ports and a pair of balanced XLR ports. There’s also a bidirectional 12V trigger."
"All of this is impressive. But the DAC2 also has two pairs of analog inputs, making it a traditional analog preamplifier as well as a digital preamp, and even has a built-in headphone amplifier with two 1/4” headphone jacks."
"As expected, the DAC2 was every bit as transparent and resolving as the DAC1 -- more so, actually -- but gone was the bite, the crispness that marked the DAC1’s treble, and gone too was its stridency. To say that the DAC2 sounded relaxed would be unfair, but it was more laid-back than the DAC1."
- Hans Wetzel, SoundStage! Access
Also in Reviews
AHB2 Review - Constantine Soo, Dagogo
"The AHB2 bridgeable stereo amplifier ... was the topic of a recent discussion between American electrostatic panel speaker manufacturer Sound Lab’s president, Dr. Roger West, and me."
"In our discussion, he related his highly positive experience in driving even his largest, $55k Majestic 945 panels with the $7,000 pair of Benchmark Media AHB2 monoblocks, along with the $3,050 LA4 Preamplifier and factory XLR cables."
"Dr. West described the AHB2 as a class AB design using “feed-forward distortion reduction [thus removing] any possibility of pushing the margin of safety of a standard feedback loop, used in most amplifiers, into an unstable oscillatory mode.”"
"He further shared with me that “this is of most concern on powerful musical transients. The distortion of the amplifier in the balanced mode is astonishingly low even at just below the clipping level of 380 watts.”"
"The prospect of the AHB2’s specified distortion level of 0.00015% or lower when at full volume is comical at first glance, but upon actual audition the impact of the achievement is very audible from medium-high listening levels and upward."
"It was unlike any other sub-$20,000 amplifier I have auditioned."
"My audition of the Benchmark Media AHB2 amplifiers underscores the reason Dr. West is so taken by it, and confirms the design is best described as a watershed moment in the high-end audio industry."
- Constantine Soo, Dagogo
DAC3 Review - Jerry Del Colliano
"Benchmark is a stalwart brand in pro audio, but has carved out a very respectable niche in the audiophile world with their diminutive but powerful components."
"The audiophile world sometimes looks to the professional audio world for enlightenment, especially on the digital side of things, and Benchmark Media is one of the companies that we put high on a pedestal."
"They are hardcore digital engineers freezing their asses off in upstate New York as they come up with some pretty innovative ways to get your varied digital sources sounding as much like the master tape as possible. Thank you for your service, gentlemen."
"If you really want to hear what your music sounds like in today’s streaming-driven world, this might just be the DAC that you need to test out."
- Jerry Del Colliano, Future Audiophile
DAC3 & AHB2 - System Review, Trevor Butler, The-Ear.net
"I began with the DAC3 HGC and AHB2 powering the glorious Morel Avyra 633 three-way floorstanders."
"This pairing created a full-bodied sound which brought the recording to life."
"Notable from the off was the bass from the DAC3 HGC and AHB2."
"Wow! It was deep, tight and conveyed a real feeling that the electronics were in charge of the transducers."
"Involuntary foot-tapping confirmed the timing ability and the overall presentation was spot-on, the Benchmark electronics created a fluent sound across a vivid soundstage; performers evident both tonally and spatially in an easy-to-believe presentation that brought the performance close."
"The Benchmark’s ability to retrieve deep-down detail and display it so well across the soundstage, with accurate positioning and convincing layering, made for a glorious re-creation of the recordings."
"To my mind the AHB2 is an amplifier with no obvious characteristics of its own: the level of transparency is sublime."
"Above all, the improved transient response performance stood out in a presentation that was not only lively but incredibly fast and revealing. The attack and decay displayed was awesome and not something I expect at this price point."
"The Benchmark DAC3 HGC and AHB2 are cracking products, sonically superior to a lot that’s available and well priced."
"They are superbly designed and built to an extremely high standard."
- Trevor Butler, the-ear.net