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Product characteristics:
3D 4K, HDMI 1.4 Ultra High Definition Input/Output Interface (HD Output with ARC function)
Full Decoding Function of Optical Fiber and Coaxial
Built-in multiple sound field decoding functions
Intelligent Microcomputer CPU Control and Dynamic Fluorescent Screen Display
Digital Karaok Function
Intelligent Automatic Output Protection Circuit
Built-in multiple sound field decoding functions
When abnormal phenomena occur (short circuit of speaker line, faulty power amplifier line, high temperature of transformer or radiator)
The power amplifier will be automatically protected and displayed on the display screen.
Turn off automatic memory function;
Full-function infrared remote control, easy to operate.
Technical parameters:
Output power: pre-225W+225W)
Centralized and surrounded 225W+225W
Subwoofer: 225W + 225W
Test conditions: 4_load, 10% distortion, mono-channel test
Pre-105W+105W
Centralized and surrounded 105W+105W
Subwoofer: 105W + 105W
Test condition 8_load, 0.7% distortion, dual channel test
Harmonic distortion: <0.7% 1KHZ
Frequency response: main channel 20 Hz~20 KHz (+1/-3dB)
Intermediate channel: 20Hz~20KHz (+1/-3dB)
Surround channel: 20Hz~20KHz (+1/-3dB)
Subwoofer channel: 40Hz ~ 150KHz (+1/-6dB)
Separation (>40dB)
Signal to Noise Ratio: Pre-80dB (A Weighting)
Intermediate (> 80dB) (A weighting)
Around (> 80dB) (A weighting)
Signal-to-Noise Ratio: Pre-set (> 92dB)
Intermediate position (> 80dB) in quiet noise
Circumference (> 80dB)
Input Sensitivity/Impedance Line Input: <380mV/47K
Power supply: ~220V 50Hz
Power consumption: 350W
External dimensions of machine: 430(W)*325(D)*140(H)mm
Weight: about 10 kg
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3/ F, Fubang Building, No.149 West Ring Road, Panyu District, Guangzhou