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AHB2 Test Report - BHK Labs, SoundStage!

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Benchmark AHB2 Power Amplifier

AHB2 - "Less distortion and noise than any other power amp 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 →


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