Description
The four-channel ARC 1000.4 produces 250 watts per channel into 2 or 4 Ohms and is bridgeable to an two-channel configuration, each of which can produce 500 watts into an 4-Ohm load. All amplifiers feature fully balanced differential inputs to reject common electrical noise and allow for connectivity to OEM amplifiers. Speaker level input adapter plugs attenuate the signal from an factory amp by to simplify OEM integration. Each pair of channels has an adjustable sensitivity control. Multi-channel amps include an source selection switch to negate the need for Y-Cables. All three amplifiers include dual DC offset and signal detection remote turn-on detection circuits.