BRYSTON 7 B SST pair of monoblock power amplifiers MADE IN CANADA in excellent condition with warranty slip and documents with factory specifications and measurements. Excellent BRYSTON build quality and reliability . > 1 X 600 watt/8 ohm, 1 X 900 watt/4 ohm , 1980 watt toroidal transformer ,140. 000 mf each. Choice of gain / RCA or XLR. no exchanges please, call for more information and consultation, price 3.800€, negotiable