The master section controls the overall volume of your sound system:
[Microphones / Instruments] ---> [QM4 Mixer Inputs (Front)] | [QM4 Internal Amp] | [Passive Speakers] <-------- [1/4" Outputs (Rear)] audio choice qm4 manual
: Ideal for instruments like keyboards, electronic drums, or acoustic guitars with preamps. The master section controls the overall volume of
: Mixer unit measures approximately 6" H x 18.5" W x 11.5" D and weighs roughly 20.5 lbs. Setup and Operating Instructions Here are some of the key topics covered
The Audio Choice QM4 manual is a comprehensive guide that covers all aspects of the amplifier's operation, setup, and maintenance. Here are some of the key topics covered in the manual:
Ensure the QM4 head is plugged into the same electrical circuit breaker or power strip as your external gear (laptops, pedalboards). This prevents competing ground paths.
: Used for low-impedance microphones. Ensure these are connected before powering the unit on.