Foshan Zhengyin High Quality Amplifier Audio Mixer Hifi Amplifier
Foshan Zhengyin High Quality Amplifier Audio Mixer Hifi Amplifier For Home Theater 2.1 channel
【Bass & Treble Control】-- With volume, treble and bass control knobs for more delicate adjustment of the sound. Led display, please note that the light on the volume knob will keep blinking when power on. 【3 Switching Modes】--BT receive/ insert SU Card/ USB audio input/remote control/ FM radio. Three switching modes: radio mode, BT mode, USB connection mode, press "INPUT" button to switch the indicator light to the corresponding mode to search the BT. BT name is “LDZS”.