Audio Choice Qm4 Manual: [updated]

Report: Product Specification and Feature Analysis

1. Charge it: plug the USB-C cable into the speaker’s charging port and a USB wall adapter or powered USB port. A full charge typically takes ~2–3 hours; indicator LED goes solid when done.
2. Power on: press and hold the power button until the LED and a short tone confirm power-up.
3. Pairing (Bluetooth): after power-on, press the Bluetooth button (or hold power if indicated) to enter pairing mode — LED will blink. On your phone/computer, enable Bluetooth, find “AudioChoice QM4” and tap to pair. A voice or tone confirms connection.
4. Auxiliary use: plug the 3.5mm cable between device and speaker; the QM4 auto-switches (or press Input) to AUX.

Unlocking the Full Potential of Your Audio System: A Comprehensive Guide to the Audio Choice QM4 Manual audio choice qm4 manual

Button Lock: To prevent accidental changes, press and hold both the Set and Power buttons simultaneously for 3 seconds. Repeat to unlock. Receiver & System Operations Report: Product Specification and Feature Analysis

Master Level: Controls the final volume sent to the speakers. Charge it: plug the USB-C cable into the