Quad 405 power amplifier Specifications

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Specifications: Two-channel, "current-dumping" solid-state power amplifier. Rated output: 100Wpc into 8 ohms (20dBW). Frequency response: -1dB at 20Hz (12dB/octave subsonic filter), -0.5dB at 20kHz, -3dB at 50kHz. Sensitivity: 500mV in for 100W out. Power bandwidth: 10Hz-20kHz. Damping factor: 80. Channel Separation: 85dB at 1kHz.
Dimensions: 13.4" (340mm) W by 4.5" (115mm) H by 7.7" (195mm) D. Weight: 20 lbs (9kg).
Price: No longer available; $410 (1976), $650 (1985).Manufacturer: Acoustical Manufacturing Co. Ltd. (1976); Quad Electroacoustics (1985); Quad, IAG House, Sovereign Court, Ermine Business Park, Huntington, Cambs PE18 6WA, England. Tel: 44 (0)1480-447700, Web: www.quad-hifi.co.uk. US Distributor: IAG America, 15 Walpole Park South, Walpole, MA 02081. Tel: (508) 650-3950. Web: www.iag-american.com. (2002).

COMPANY INFO
Quad
IAG America
15 Walpole Park South
Walpole, MA 02081
(508) 650-3950
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