| Specification |
Type: Home Amplifier;
Usage: Background Music;
Sound Channel: 4 Channel;
Voltage: 110-250VAC;
Model: Ba-425vr;
Output Power: 4*25W;
Frequency Response: 20Hz-20kHz;
Speaker Impedance: 4-8ohm;
Expand TF Card Memory: 32GB;
Display: 1.28 Inch LCD Display;
Snr: 98dB;
Music Format: MP3, WMA, Wav, AAC, Waw, Ape, etc;
Power Requirements: AC 110-250V;
Net Weight: 0.42kg;
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Type: Home Amplifier;
Used For: Civilian;
Tube Type: Bluetooth;
Sound Channel: 2.1;
Voltage: AC 220V;
Rated Power (RMS): 120W;
Frequency Respose (-3dB): 75Hz - 18kHz;
T.H.D (1kHz, Rated Power): <1%;
Signal to Noise Ratio: >80dB;
Tone Control: 100Hz , 10kHz;
Power Source: AC 115 / 230 V, 50/60Hz;
Weight (Net): 9 Kg;
Dimensions (W X H X D): 420 X88 X 320mm;
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Type: Professional Amplifier;
Usage: KTV System;
Used For: Professional;
Tube Type: Transistor Amplifier;
Function: Amplifier Combined;
Sound Channel: 2.1;
Output Number: 4;
Voltage: AC 220V;
Element Number: Monoamplifier;
Conductive Mode: AB;
Frequency Response: 0db,-1db;
Weight: 16kg;
8ω Stereo Power: 1000W*2;
4ω Stereo Power: 1400W*2;
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Type: Professional Amplifier;
Usage: Hi-Fi, AV, KTV System;
Used For: Professional;
Tube Type: Transistor Amplifier;
Function: Post Amplifier, Amplifier Combined, Pre-amplifier;
Sound Channel: 2CH;
Output Number: 2;
Voltage: AC 220V;
Element Number: Monoamplifier;
Conductive Mode: AB;
Intermodulation Distortion: <0.05%;
Frequency Response: 20Hz-20kHz: +/-0.25db;
Sensitivity: 0.775V\ 1.0V \ 1.44V;
Signal-to-Noise Ratio: ≥105db;
Output Cascade: Class-2h;
8ω Stereo Output Power: 300W × 2;
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Type: Professional Amplifier;
Usage: Hi-Fi, AV, KTV System;
Used For: Professional;
Tube Type: Transistor Amplifier;
Function: Post Amplifier, Amplifier Combined, Pre-amplifier;
Sound Channel: 2CH;
Output Number: 2;
Voltage: AC 220V;
Element Number: Monoamplifier;
Conductive Mode: AB;
Intermodulation Distortion: <0.05%;
Frequency Response: 20Hz-20kHz: +/-0.25db;
Sensitivity: 0.775V\ 1.0V \ 1.44V;
Signal-to-Noise Ratio: ≥105db;
Output Cascade: Class-2h;
8ω Stereo Output Power: 1300W × 2;
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