Audio Choice Qm4 Manual |link| Jun 2026

You can adjust the technical details (battery size, button labels, etc.) based on the actual physical product.

: Includes a 3-band EQ, master reverb control, and a master level slider. audio choice qm4 manual

This is the most critical part to understand. You can adjust the technical details (battery size,

: The built-in reverb and multiple mic inputs make it a popular budget choice for home or bar setups. Public Speaking : Portable enough for seminars and church halls. Where to Find More Info : The built-in reverb and multiple mic inputs

To protect your speakers, always turn the Master Level to minimum before powering on. Turn the power amplifier (PA head) on last and off first in your signal chain.

: Plug microphones into the XLR ports and instruments (like keyboards or guitars) into the 1/4" ports. Connect your passive speakers to the outputs on the rear using 1/4" speaker cables.