Buy one component and save 10% on up to 2 cables. Buy 2 components and get 4 free cables. Free shipping on USA orders over $700. Low-cost shipping to Canada.

0

Your Cart is Empty

DAC3 Review and Test Report - Gary Galo, Audioxpress

DAC3 Review and Test Report - Gary Galo, Audioxpress
DAC3 HGC on audioxpress July 2017 cover

DAC3 HGC - "Benchmark has Moved it to the Next Level"

"Benchmark has taken an already remarkable product and moved it to the next level."

ES9028PRO replaces the ES9018

"Benchmark Media Systems, Inc.’s DAC series of high-performance digital-to-analog converters (DACs) have earned the respect of audio enthusiasts and professional users alike for their state-of-the-art performance, including exceptional audio transparency and vanishingly-low levels of noise and distortion. Now Benchmark has made its DAC3 even better with the upgrade to ESS Technology’s new ES9028PRO DAC chip."

"The heart of Benchmark’s DAC2 is ESS Technology’s ES9018 digital-to-analog converter chip, widely recognized in the industry as one of the best DAC chips and, until now, the best in the view of Benchmark’s Vice President and Director of Engineering John Siau."

"ESS’s Sabre ES9018 DAC chip is now seven years old, and Benchmark began working with the new Sabre ES9028PRO after ESS announced its new chip last October. Measurements and listening tests convinced Benchmark of the new chip’s superiority."

"The ES9028PRO has a 64-pin footprint, and is pin-compatible with the ES9018, enabling Benchmark to drop it into the same PC board used in the DAC2. This makes the DAC3 a cost-effective upgrade. Siau notes that the DAC3 is like a DAC2 on steroids. In addition to the new ESS chip, the software and the analog gain structure are different from those in the DAC2."

 

Benchmark DAC3 HGC with remote

 

The ES9028PRO offers four key areas of improvement over the ES9018

  • Total harmonic distortion (THD) compensation
  • Improved oversampling filters
  • Improved phase-locked loop (PLL)
  • Improved power supply distribution

"Benchmark considers the THD compensation to be the most significant improvement."

"The 32-bit digital processing in the ES9028PRO not only compensates for harmonic distortion at the chip’s own analog outputs, but it can also be adjusted to compensate for distortion in the post-DAC analog circuitry. The second and third harmonic distortion components can also be independently nulled."

THD Compensation

DAC3 second harmonic distortion w/ ES9028PRO

"This graph shows the DAC3’s second harmonic distortion with the ES9028PRO DAC chip’s THD compensation disabled (black) and enabled (red). The THD compensation yields a significant reduction in distortion in the critical midrange, where the ear is most sensitive."

Improved PLL

"ESS has improved the PLL in the ES9028PRO, giving the new chip faster lock times than the ES9018. Benchmark has used this to good advantage, changing the timing in the UltraLock2 system used in the DAC2 to create UltraLock3 for the DAC3s. Jitter attenuation in the two systems is virtually identical and exceeds the performance of the PLL in the ESS DAC chips."

DAC3 muting time with ES9028PRO

"With the ES9028PRO, the DAC3 muting time is reduced to around 6 mS."

Listening

"Since last year, my reference DAC has been the DAC2 HGC, so making comparisons  between the two was very easy. The DAC’s balanced outputs feed a pair of Benchmark AHB2 power amplifiers, one for each channel."

"The DAC3 HGC retains all the virtues of its predecessor, including its remarkable transparency and a seemingly non-existent noise floor. There’s also a sense of effortlessness and a complete lack of strain even on the most complex musical scores. But, the most obvious areas of improvement are in the reproduction of inner detail and soundstage delineation."

"The DAC3 HGC ensures Benchmark Media’s continued leadership in high-resolution digital audio, and I highly recommend the DAC3 HGC."

- Gary Galo, AudioXpress

Download the full review and bench report (PDF) → 

Benchmark AHB2 Black

 


Also in Reviews

Ricky Dasler in the Living Sound showroom

Benchmark System Review - Ricky Dasler, Living Sound, New Zealand

by Benchmark Media Systems July 22, 2025

"With over 40 years as an audiophile and more than half those years as a hi-fi retailer, I feel I’ve finally put together a stereo that ticks all my sonic boxes. Those being in order of priority, dynamics, scale, tonal accuracy, fatigue free resolution and soundstage."

"For the last 25 years I’ve been fortunate to have a dedicated listening room. I use acoustic treatments from Real Traps, Vicoustic and Primeacoustic."

"My Benchmark components consist of the DAC3 B (connected to a Naim NDS streamer), LA4 line amplifier and two AHB2 power amplifiers run in bridged mono mode. All cables are Benchmark too."

"The Benchmark gear in my system has brought what I have wanted in my list of sonic priorities as listed above and then some. They have delivered way beyond what I thought could be possible in my system in my room."

"I’m delighted and stunned daily as my vast music collection comes to life on a whole new level."

- Ricky Dasler, Living Sound, Nelson New Zealand.

Read Full Post
Mix with the Masters Logo

Benchmark Converters at Abbey Road - Geoff Pesche

by Benchmark Media Systems June 02, 2025

"What are the Latest Advancements in Mastering?"

"Geoff Pesche weighs in on how the mastering team at Abbey Road Studios achieve first-class results." - Mix with the Masters

"The biggest sonic improvement in mastering in the last 5 or 6 years is D/A and A/D converters and that's very very important - what you have at the front and the back of the chain."

"We use fairly new Benchmark converters front and back."

"Abbey Road like a uniformity between the rooms so all of the rooms have the same A/D and D/A conversion."

- Geoff Pesche, Mastering Engineer, Abbey Road Studios

Read Full Post
DAC3 Review - Alan Sircom, hi-fi+

DAC3 Review - Alan Sircom, hi-fi+

by Benchmark Media Systems May 13, 2025

Benchmark DAC3 B

"A Damn Good, No-Frills Digital Converter"

"Benchmark Media Systems’ no-nonsense approach to all things audio is rare today."

"Uniformly Good"

"This is a DAC that’s uniformly good at everything. It resolves well, has good imaging properties."

"It makes a balanced, honest sound that allows you to sit and listen to music for hours. That is what makes Benchmark’s products consistently popular with audio engineers. You don’t want ‘bright’ if you sit at a mixing desk 10 hours a day. "

"Leave No Trace"

"It also has the latest version of Benchmark’s jitter attenuation system (UltraLock3) and doubles down on the digital demon with its multi-mode asynchronous USB system."

"Benchmark also uses the distortion compensation facilities built into the ESS chip to reduce second and third order distortion."

"The net result is a DAC that delivers lower distortion, lower noise, less passband ripple, faster signal switching and locking onto signals and a more linear frequency response."

"The Benchmark Media Systems DAC3 B is very much in the ‘leave no trace’ school of good audio."

- Alan Sircom, hi-fi+

Read Full Post