Functional features:

1, using 1U chassis design using PWM digital pulse width modulation amplification principle design, with high efficiency, small size, light weight advantages.

2, XLR seat input, using XLR seat cascade output.

3、Support 4/8Ω fixed resistance output, you can access the fixed resistance speaker.

4、Built-in temperature protection device, the device will automatically cool down with the stable rise function.

5, output DC protection, output overload protection, with protection lights to remind.

6, support for hot ground cold ground switching.