The QM1000P is a dedicated stereo satellite/mono sub bass amplifier system that allows a variety of loudspeaker and sub bass configurations for either permanent or mobile sound installations. Adjustable cross-over and input limiter makes possible optimum matching of a variety of Quest sub bass and full range speakers powered by the three internal amplifiers.
Signal path comprises L and R inputs, and three outputs, L, R and summed L&R sub bass out
One QM1000a can drive 2 or 4 full range or crossed over HF loudspeakers and 2 x 8 ohm bass speakers in a mono bass configuration
Power is 2 x 350W RMS at 4 ohms and 660W sub bass at 4 ohms with HF x over controls on the rear panel
Input level L&R and sub volume level, sub high pass and an overall input limiter are set from the front panel
Each internal amplifier is governed by clipping protection in addition to the adjustable input limiting facility
All inputs are male/female XLR and Speakon outputs wired to pin 1Pos & Neg