This compact mixing amplifier is designed as convenient solution for small PA installations with USB player, Bluetooth and FM tuner receiver in a compact housing,  and this amplifier features 2 unbalanced microphone input and 2 AUX inputs, moreover the MIC1 has "VOICE PRIORITY" over the other inputs except for the alarm input, moreover a group of line level output is available for adding additional amplifier.

Equipped with step-up transformer to be best suitable for any 70V and 100V line public address system, in the same time 4~16 Ohm output load is also provided.

Level controllers include individual volume controller for inputs,master volume controller for all, BASS and TREBLE tone controllers.

Complete protection is provided for over temperature, over voltage, over load and short circuit speaker line conditions.


◆ Built-in music streaming media including USB/SD card player, FM tuner and Bluetooth receiver

◆ 70V/100V and 4~16Ω output loads

◆ 2 Microphone (MIC1 & MIC2) inputs, MIC2 supports 48V Phantom power with switch ON/OFF

◆ EMC input has priority over the other inputs

◆ SMT circuit boards with highly stable performance

◆ High-definition display for the working status of playing programme

◆ Individual volume controller for inputs,and master volume controller for all

◆ BASS and TREBLE tone individual control

◆ Power supply AC100-240V and DC24V

◆ Protection provided for output short circuit, overload, high temperature, peak current limiters