product description:
Infrared remote control, music +5 / -5 level movements tone, music volume, the total volume of the microphone, can be used with the control panel.
Automatically select the audio input terminal, sync automatically switch the video signal.
A set of REC output terminals can be connected to the audio device, a group of PRE output terminals can be an external amplifier, a group of subwoofer signal output terminals.
Digital echo system, adjustable echo size, delay speed and number of repetitions.
Special digital reverb design, microphone sound clear, natural, successful, tail sound is not shrinking.
Microphone bass sound quality for independent control, can make up for the lack of poor microphone high frequency.
Music bass sound quality can be adjusted, with the post-level power amplifier for pre-use.
The mechanical lock of the adjustment button, which has a special limit music, and a microphone total volume output size, can be set in advance by setting the maximum sound value to be used.