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Controls for adjusting volume, treble, bass, and equalizer settings for music.
Controls for adjusting microphone volume, treble, bass, echo, and delay effects.
Interfaces for connecting microphones and guitars.
Describes the power switch, DC input, and charging/full charge indicator lamps.
Details interfaces for external battery, audio input, U disk, and SD/MMC cards.
Guidance on battery installation and initial setup for wireless microphones.
Tips on antenna placement, singing distance, angle, and battery replacement.
Instructions to prevent interference and ensure optimal wireless microphone performance.