QM1000P Complete Sub/Satellite Amplifier System

A multi-way processed amplifier rack in a compact two rack space package.

The QM1000P is a dedicated stereo satellite plus mono sub bass amplifier system that allows a variety of loudspeaker and sub bass configurations, in both permanent or mobile sound installations. A comprehensive cross-over and limiter input processor makes possible optimum matching of a variety of Quest sub bass and full range speakers (including the new passive 15" QM600S), without the need for a space consuming processor and amplifier racks.

The QM1000P has two inputs, L and R, and three outputs, L, R and summed L&R Sub out. One QM1000a drives 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 360W RMS @ 4 ohms and 900W sub bass @ 4 ohms with HF. X –over controls on the rear panel and L&R and sub volume level, sub high pass and an overall input limiter 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.

QM1000P Front Panel

QM1000P Front Panel Controls

QM1000P Back Panel Detail

  • QM1000P front and back panels
  • QM1000P front panel controls
  • QM1000P back panel detail
QM1000P Specifications
Power 2 x 360W @ 4Ω
1 x 900W @ 4Ω
Connections • Input universal F/male XLR-phono.
• Output L&R Neutric Speakon +1 & -1.
• Sub out 2 x mono Speakon +1 & -1.
Dimensions (mm) H90 x W435 x D390
Weight 16.5Kg

New multi-purpose amplifier

Quest Engineering is appealing to the "light and loud" market with this new composite amp/processor package. Part of their Q-motion range, this is a 3 channel sub/satellite amplifier. [more]