Function Specifications：
1, 1DIN standard installation dimensions
2,use international famous Kara OK Chip
3, support for high-frequency wireless Kara OK function, raise the shoutting effect .
4, support 4-way 6.35 microphone interface
5, independent power amplifier, maximum power output 4 * 45W
6, two-way audio output
7, two-way audio input
8, support external audio mute function
9, support audio trackls of external player to switch
10, Input Voltage: 12VDC-32VDC
11, output voltage: 12VDC
12 maximum Output Power: 120W
