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Harman Kardon HK775

Ultra Wideband Monophonic DC Power Amplifier

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Harman Kardon HK775


Power output: 130W into 8Ω (mono)

Frequency response: 20Hz to 20kHz

Total harmonic distortion: 0.03%

Damping factor: 100

Input sensitivity: 1.2V

Signal to noise ratio: 123dB

Dimensions: 385 x 72.5 x 320mm

Weight: 10.1kg

Year: 1980


instruction/owners manual   English -

schematic   English -

service manual   English -

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re: HK775

Amazing amps. Just scored a recapped pair locally for a great price, and couldn't be happier. They drive my Acoustic Research AR-3's effortlessly, and with a lot of muscle to boot. I'm a big HK fan for pretty much anything they made from the 60's through the 80's, and these are at the top of the list. Well worth grabbing if you happen upon a pair.

This website is not affiliated with or sponsored by Harman Kardon. To purchase HK775 spares or accessories, please contact the company via their website or visit an authorised retailer.