Audio Choice Qm4 Manual Better

Audio Choice QM4 (designed by ) is a portable 4-channel powered PA mixer head providing 100 Watts of power

Weak Bass:

Check that your speakers are "in phase." If one speaker's positive/negative wires are swapped, the bass frequencies will cancel out. 📊 Technical Specifications (Reference) audio choice qm4 manual better

Hum or Buzz:

This is often a ground loop. Ensure the QM4 is plugged into the same power circuit as your mixer. Audio Choice QM4 (designed by ) is a

controls fully counter-clockwise (to minimum) before powering on. Connections audio choice qm4 manual better

: Following instructions ensures that positive and negative speaker terminals are wired correctly. Wiring them backward pushes one speaker out while the other pulls in, completely canceling out your bass. Could you please specify which brand or type of QM4 device