hifi engine

Manual Library / Audio Research

Audio Research D-400

Stereo Power Amplifier (1991-93)

add a review add a review

Audio Research D-400


Power output: 200 watts per channel into 8Ω (stereo)

Frequency response: 4Hz to 100kHz

Damping factor: 150

Gain: 26.4 dB

Input sensitivity: 1.91V

Signal to noise ratio: 106dB

Speaker load impedance: 4Ω (minimum)

Dimensions: 480 x 228 x 450mm

Weight: 33.2kg

Year: 1991

Price: USD $4,995 (1992)



This website is not affiliated with or sponsored by Audio Research. To purchase D-400 spares or accessories, please contact the company via their website or visit an authorised retailer.