Audio Choice Qm4 Manual !!hot!!

: Turn on the mixer first, then any external power amplifiers if used. When shutting down, reverse this order: turn off amplifiers first, then the mixer.

| Parameter | Value | |-----------|-------| | Output power | 5W – 10W (depending on version) | | Frequency response | 80Hz – 18kHz | | Battery capacity | 1200mAh – 2000mAh Li-ion | | Playtime (mid volume) | 4 – 8 hours | | Charging time | 2 – 3 hours | | Bluetooth version | 5.0 (or 4.2) | | Supported formats | MP3, WAV, WMA | | Dimensions | Approx. 180 x 70 x 70 mm | | Weight | Approx. 350g | audio choice qm4 manual

: Includes a 3-band EQ, master reverb, and level controls. : Turn on the mixer first, then any