*** There will be a 6% price increase effective June 15. Buy now and save. Free shipping within the USA for all orders over $700. Our offices will be closed on Memorial Day (Monday May 29).

0

Your Cart is Empty

AHB2 Test Report - BHK Labs, SoundStage!

by Benchmark Media Systems June 01, 2015 1 min read

AHB2 Test Report - BHK Labs, SoundStage!

"Less distortion and noise than any other of the many power amps I’ve measured over the years"

"All amplifier measurements are performed independently by BHK Labs."

"The AHB2 is Benchmark’s attempt to produce a very-low-distortion, low-noise power amplifier using THX’s AAA Technology, which linearizes the amp’s class-AB output stage without using large amounts of overall negative feedback. I must say that they’ve succeeded; I measured less distortion and noise in the AHB2 than in any other of the many power amps I’ve measured over the years."

"High-frequency THD+N is admirably low, and in stereo and mono modes, the AHB2’s level of distortion throughout most of the power range is amazingly low."

"... the signal harmonics -- consisting of the third and fifth harmonics in stereo mode -- are extremely low in amplitude."

- BHK Labs, SoundStage!

Read the test report →



Also in Reviews

AXPONA Review - Secrets of Home Theater and High Fidelity
AXPONA Review - Secrets of Home Theater and High Fidelity

by Benchmark Media Systems April 23, 2023 1 min read

"The afternoon before the start of the show I ran into John Siau of Benchmark Media Systems. He says to me quietly, “make sure you stop in our room, we have a surprise!” With curiosity suitably piqued, Co-Editor Jim Clements and I paid a visit ..."

"The results were pretty astonishing. A stable, enveloping stereo image that was devoid of any distortion whatsoever."

- Carlo Lo Raso, Secrets of Home Theater and High Fidelity

Read More
AXPONA Show Report - Stereophile Magazine
AXPONA Show Report - Stereophile Magazine

by Benchmark Media Systems April 21, 2023 1 min read

"Sound was extremely well-integrated and controlled, and the bass memorable."

 "The Note received signal through the introductory version of the company's Liquid Cables. Each cable contains 27,000 wires. The company's introductory Elephant memory player joined Benchmark Media's AHB2 power amps, DAC3 B D/A processor, and interconnects."

"With the aid of a forthcoming DEQX HDP4 processor that's due in the fall, the system sounded super on a 16/44.1 file of the famed rendition of Copland's Fanfare for the Common Man, recorded by Eiji Oue and the Minnesota Orchestra for Reference Recordings."

- Jason Victor Serinus, Stereophile Magazine

Read More
AHB2 Driving Laufer Teknik Line Array - AXPONA Show Report - LongLiveAnalog
AHB2 Driving Laufer Teknik Line Array - AXPONA Show Report - LongLiveAnalog

by Benchmark Media Systems April 18, 2023 4 min read

"Laufer Teknik - The Note line array - The most immersive listening experience I had the entire show."

"There is no sweet spot because everywhere is the sweet spot. Even behind the speakers sounded incredible!"

"SVS Subs doing the low end work and Benchmark 380 watt class H monoblocked amps driving the arrays."

"I spent an extended amount of time in this room."

Read More