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Audio Research SP-20

Stereo Preamplifier (2013-14)

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Audio Research SP-20


Frequency response: 2Hz to 80kHz

Total harmonic distortion: 0.003%

Gain: 58dB (MM), 13.8dB (line)

Signal to noise ratio: 94dB (MM), 125dB (line)

Output: 2V (Pre out)

Valve complement: 4 x 6H30

Dimensions: 480 x 134 x 420mm

Weight: 7.4kg

Accessories: remote control


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This website is not affiliated with or sponsored by Audio Research. To purchase SP-20 spares or accessories, please contact the company via their website or visit an authorised retailer.