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Audio Research SP-3A-1

High Definition Stereo Control Amplifier

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Audio Research SP-3A-1


Frequency response: 10Hz to 30kHz

Total harmonic distortion: 0.005%

Signal to noise ratio: 70dB (MM), 90dB (line)

Channel separation: 30dB (line)

Dimensions: 15-5/8 x 5-1/2 x 12-1/2 inches

Weight: 14lbs



This website is not affiliated with or sponsored by Audio Research. To purchase SP-3A-1 spares or accessories, please contact the company via their website or visit an authorised retailer.