280W/380W six zone volume independent adjustable constant voltage amplifier ABS-280C/ABS-380C

6-zone independent volume adjustment amplifier model: ABS-120C/180C/280C/380C/500C/650C (corresponding to power: 120W/180W/280W/380W/500W/650W respectively) Function features: 1. Standard 2U chassis, luxurious aluminum alloy panel, pull-out design, beautiful and generous 2. 3-channel microphone input)

6Partition independent volume adjustment amplifierModel:ABS-120C/180C/280C/380C/500C/650C (corresponding power: 120W/180W/280W/380W/500W/650W respectively)
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
7、There are6Road partition output,The output volume of each partition can be individually adjusted,Implement partition broadcasting（Can be equipped with an additional USB/SD card to play MP3 music）；
Adopting advanced and efficient power amplification circuits, equipped with3Road microphone input,2Route input,1Road auxiliary output, voltage output is70V/100V，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: In situations where a combined constant voltage amplifier (power amplifier) is required, such as schools, shopping malls, specialty stores, restaurants, etc.
Customized according to customer requirements240VOutput and provideOEMOEM products (there are also multiple models available)Broadcast amplifierandProfessional card pack amplifierAlternative)!

model	ABS-120C	ABS-180C	ABS-280C	ABS-380C	ABS-500C	ABS-650C
output power	120W	180W	280W	380W	500W	650W
Output category	4-16ΩBalanced output, 70V.100V constant voltage output
Line output	600Ω 1V (0dB)
input	MIC1.2.3:600Ω2.0-4.0mv,AUX1.2:15VKΩ775mvunbalanced
frequency response	80HZ-16KHZ(+3DB)
protective device	Short circuit, overheating, overload, sound and light alarm
Sound erasing function	Mute function MIC1 input signal covers other input signals
Power requirements	AC220V-240V/50-60HZ
power consumption	150W	250W	350W	450W	720W	950W
Product dimensions	484*390*90mm(longX Depth X Height)				484×460×90mm
Package dimensions	550*460*180mm((Long)X Depth X Height1PC）				550*520*180mm（1PC）
weight	10kg	11.5kg	13.5kg	15.5kg	18kg	20kg