MP3/6 partition volume independent adjustment preamplifier 180W/280W/380W/500W/650W/850W

6Partition independent volume adjustment bandUSB/SDCard amplifierModel:ABS-120UC/180UC/280UC/380UC/500UC/650UC
Features
1Standard2UChassis, luxurious aluminum alloy panel, hand drawn design, beautiful and generous
2、3Road microphone input);2Route input（AUX1、2）； Each channel can adjust the volume,1Route auxiliary output can be connected to an amplifier to expand power
3MicrophoneMIC1Equipped with a mute function for easy insertion of priority broadcasts;
4Equipped with high pitched sound（TREBLE）And bass（BASS）Independent adjustment.
5Equipped with short circuit, overheating, overload protection circuits, and sound and light alarms;
6、2Power output mode, constant voltage output100V,70V,Fixed resistance output4-16Ω
7Built inUSB/SDinterfaceMP3Decoder, compatibleMP3/WAVMusic playback format
8、There are6Road partition button switch output,The output volume of each partition can be individually adjusted,Implement partition broadcasting;
Adopting advanced and efficient power amplification circuits, equipped with3Road microphone input,2Route input,1Road auxiliary output, voltage output is70V/100V, insertableUPlay directly without purchasing or burning music CDs, withUDisk orSDCard playback function, easy to change songs,6Partition line output100VThe volume of each partition can be independently adjusted. The fixed resistance output is4-16Ω, the output frequency response range is80~16KHzEach input volume can be independently controlled, with high and low frequency volume adjustment; microphone1Set as the highest priority function, automatically suppress other input signals; The equipment is equipped with an abnormal operation protection warning function. When the input signal is too large, the load is too heavy, the temperature is too high, the line is short circuited, and other machine abnormal operation protection warning functions are activated, the corresponding indicator lights will prompt, and the fault will be automatically restored when it is eliminated, with high reliability. 2UStandard chassis design, luxurious aluminum alloy panel, beautiful and generous. Solid power, stable and durable.
Scope of use: It is necessary to use a combined constant voltage amplifier (power amplifier) in occasions such as schools, shopping malls, specialty stores, restaurants, etc

Customized according to customer requirements240VOutput and provideOEMOEM products!