ampli hafler etat impec ideal avec ns10 yamaha ou autre delivering nearly 200 watts of power from a 2 rack space chassis. features: trans•nova patented output stage configured for "power gain" allows simpler front end circuitry, dramatically lower cross talk and noise. mosfet outputs deliver higher output current, rugged reliability, superb sound quality. led status allow you to monitor the operating status of each channel. 3.5" rack mount (2-rack spaces) stereo/bridged mono xlr or 1/4" balanced inputs 5-way binding post outputs power, signal, clip, thermal leds 1db increment gain controls level control security covers serviceable channel modules