{"product_id":"bryston-875ht-home-theatre-amplifier","title":"Bryston 875HT Home Theatre Amplifier","description":"The Bryston 875HT amplifier is intended for use within home theatre systems in tandem with a surround sound processor. Capable of supporting 7.1, 6.1, 5.1 speaker configurations, the 875HT is a perfect solution for home theatre needs. Need more power? Combine two Bryston 875HT amplifiers in bridged mode for 250W per channel of exceptional sound performance. \u003cbr\u003e\u003cbr\u003e\n\nPower Capabilities:\u003cbr\u003e \n•75W into 8 Ohms \u003cbr\u003e\n•250W into 8 Ohms (bridged mono)\u003cbr\u003e\u003cbr\u003e\n\nOptions:\u003cbr\u003e\n•Available with silver or black faceplate \u003cbr\u003e\n•17” or 19” faceplate available (non-rack mountable)\u003cbr\u003e\u003cbr\u003e\n\nFeatures: \u003cbr\u003e\n•8 channels (bridgeable up to 4 channels, pairs individually bridged)\u003cbr\u003e\n•Balanced or unbalanced operation via switch \u003cbr\u003e\n•23dB gain (balanced input) and 29dB gain (unbalanced input)\u003cbr\u003e\u003cbr\u003e\n\nTechnical Specifications:\u003cbr\u003e\nPower Output 75 watts per channel into 8 ohms\u003cbr\u003e\n100 watts per channel into 4 ohms\u003cbr\u003e\nGain Select and Sensitivity 29dB - .850Vin = 75W @ 8 Ohms - single ended input\u003cbr\u003e\n23dB - 1.7Vin = 75W @ 8 Ohms - balanced input\u003cbr\u003e\nInput Impedance 20 Kohms single ended\u003cbr\u003e\n40 Kohms balanced\u003cbr\u003e\nDistortion \u0026lt; 0.007% 20Hz to 20kHz at 75 watts into 8 ohms,\u003cbr\u003e\nIMD or THD+noise \u0026lt; 0.010% 20Hz to 20kHz at 100 watts into 4 ohms\u003cbr\u003e\nNoise Measured with input shorted - 20Hz to 20kHz.\u003cbr\u003e\n \u0026gt; 105dB below rated output 29dB gain (- 68dBu)\u003cbr\u003e\n \u0026gt; 107dB below rated output 23dB gain (- 70dBu)\u003cbr\u003e\nSlew Rate \u0026gt; 60 volts per microsecond\u003cbr\u003e\nPower Bandwidth \u0026lt; 1 Hz to over 100 kHz\u003cbr\u003e\nDamping Factor Over 500 at 20 Hz, ref. 8 ohms\u003cbr\u003e\nDimensions W D H: - 19 (or 17) x 19 x 3.5 inches ( 2 rack spaces )\u003cbr\u003e\nWeight: approx.. 25kg - 55 lbs\u003cbr\u003e\u003cbr\u003e\n\nPower Consumption \u0026amp; Heat Load:\u003cbr\u003e\n\nsingle channel 75W @ 8 ohms - 150 Watts Max Power,  15 Watts typical use\u003cbr\u003e\n8 channels @ 75W @ 8 ohms - 1200 Watts Max Power,  120 Watts typical use\u003cbr\u003e\nMax. Heat Dissipation 8 ohms - 2400 Btu\/Hr. Max Power,  240 Watts typical use\u003cbr\u003e\nsingle channel 100W @ 4 ohms - 210 Watts Max Power,  21 Watts typical use\u003cbr\u003e\n8 channels @ 100W @ 4 ohms - 1680 Watts Max Power,  168 Watts typical use\u003cbr\u003e\nMax. Heat Dissipation 4 ohms - 3500 Btu\/Hr. Max Power,  350 Watts typical use\u003cbr\u003e\nAt Idle - 110 Watts Max Power.","brand":"Bryston","offers":[{"title":"Silver Faceplate","offer_id":57414890127692,"sku":"BRYSTON875HT-sf","price":8329.17,"currency_code":"GBP","in_stock":true},{"title":"Black Faceplate","offer_id":57423800664396,"sku":"BRYSTON875HT-BF","price":8329.17,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1053\/6891\/2204\/files\/Bryston-875-HT-Silver.jpg?v=1777551765","url":"https:\/\/www.stoneaudio.co.uk\/products\/bryston-875ht-home-theatre-amplifier","provider":"Stone Audio","version":"1.0","type":"link"}