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Professional audio

Power amplifier series, card bag-KB series professional card package power amplifie-KB-580

Function characteristics:

S aluminum alloy panels, surface processing drawing technology, elegant appearance.

S professional power amplifier circuit card package design, power strong, dynamic deduction is full.

S a built-in vocal driver circuit, through the control of the panel can adjust the size of the excitation signal.

S short circuit protection, dc protection, over-current protection, overheating protection and protection circuit.

S a built-in automatic limiter circuit, ensure the quality of music output, at the same time can be more effectively protect the speaker.

S receiver and the regulation of music have alto adjust knob, makes the adjustment more convenient and can be used for different occasions.

S rear panel is equipped with two way signal output terminals, convenient for the user to select different signal to link, also is equipped with two microphones input, convenient user external microphone.

Technical parameters:

model

KB-580

The output power

 8Ω: 150W×2

The output power

4Ω: 200W×2

Frequency response

 20Hz-20KHz (±0.5dB)

Signal to noise ratio:

83dB

The input sensitivity

0.15V

Total harmonic distortion

0.05%

The input impedance

 20KΩ

Consumed power

 400W

Overall dimensions

430W×340D×135H

Packing size

 500W×440D×180H


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