stevie Posted December 10, 2013 Share Posted December 10, 2013 (edited) [u][b]QSC USA 850 - 850 watt power amplifier[/b][/u] - £79 only This is the series of amplifiers that originally made QSC's worldwide reputation. Beautifully built (in the USA), they were made to go on forever, are ultra-reliable but fixable should the need arise. This one is 3u high and very compact (fits in a shallow 19" case), which makes it much easier to pick up and carry than an amp of standard depth. Brief specs as follows: Output 4 ohms 425 watts per channel 8 ohms 255 watts per channel Bridgeable into 8 ohms Frequency Response: 20Hz to 20kHz, +0/-1dB, 1 watt Damping Factor: Greater than 200 Noise: 104dB below rated output (A weighted) Cooling: Two-speed fan, rear-to-front air flow. Load Protection: On/off muting. DC-fault protection Weight: 15kg Dimensions: Standard 19" rack mounting faceplate Height: 5.25"(13.3cm). Chassis Depth: 9.5" (24.1cm) These are being used quite a bit for home hi-fi and theatre (thanks to a very quiet fan), especially in the US, where used prices seem to be higher than here. Pickup welcome, or delivery at cost. Edited December 14, 2013 by stevie Link to comment Share on other sites More sharing options...
stevie Posted December 12, 2013 Author Share Posted December 12, 2013 Price dropped to silly money. Link to comment Share on other sites More sharing options...
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