* 4 Channel Microphone and 2 line input, treble and bass can be controlled separately .
* Mic1- 4 built-in 48V phantom power supply, and switch can be independently controlled.
* Support 1-channel remote microphone input, which can be connected to up to 6 remote zone microphones for remote control zone output.
* Support 1-channel EMC emergency alarm audio signal input interface, with the highest priority.
* Support 1-channel TEL telephone audio input interface, and the volume can be adjusted.
* Configure MP3 remote control, support power-off memory function and MIC recording function.
* With MP3 function module, adopt LCD display, support playback of various file formats in U disk such as MP3, WMA, APE, FLAC, WAV, and AAC; with TF card, support mobile phone Bluetooth function, and can display song names.
* Integrated bluetooth module, support playing music through mobile phone bluetooth.
* Integrated tuner module with FM radio port.
* Support 6 zone output, constant voltage 100V output, each zone volume can be adjusted independently.
* Constant voltage output: 70V, 100V, rated resistance output: 4-16 Ω.
* Support 1-channel line output and can be connected with recording or sound reinforcement processor.
* Built in bell, optional tone: 4 tones and 2 tones (built-in), alarm generator.
* When the built-in alarm generator is started, turn off the background music, 6 zone output will be automatically turned on, and the maximum output volume function will be forced to be switched off.
* A variety of indicator lights (signal, the top of the roof, to protect the LED indicator)
* Using fan forcible cooling structure, allowing the machine to work for a long time.
* There are 5 priority functions:
The first level EMC priority: when input the EMC alarm signal, all the sound source will be turn off, and the 6 Channel partition output will automatically open.
Second level: TEL/REM MIC override MIC1-4, LINE1-2 and bell tone.
Third level: built-in alarm generator override bell sound, MIC1-4, LINE1-2, 6 partition output will automatically open.
Fourth level: built-in bell tone override MIC1-4, LINE1-2.
Fifth level: built-in MIC1 override MIC2-4, LINE1-2.
* Support standby power supply 24 V no delay switching function, optional.
* It has the function of power fluctuation protection, over-voltage protection and under voltage protection.
