Specification |
Type: Professional Amplifier;
Usage: AV, KTV System;
Used For: Professional;
Tube Type: Transistor Amplifier;
Function: Post Amplifier, Amplifier Combined, Pre-amplifier;
Sound Channel: 2.1;
Output Number: 4;
Voltage: AC 220V;
Element Number: Push-Pull Amplifier;
Conductive Mode: D;
Amplifier Protection: DC/Short/Temp/VHF/Limit/Softstar;
Input Connectors: 3 Pin-XLR/RCA/Trs;
Customized: OEM. ODM;
Input Sensitivity: 0.775V, 1.4V;
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Type: Home Amplifier;
Usage: KTV System, Home Sound System;
Used For: Civilian;
Tube Type: IC Amplifier;
Function: Amplifier Combined;
Sound Channel: 2;
Output Number: 4;
Voltage: 110-250VAC;
Element Number: Monoamplifier;
Rated Power Output: 4*25W;
Speaker Impedance: 4-8ohm;
Display: 7inch Capacitive Touch Screen;
System: Android 4.4;
Expand TF Card Memory: 8GB;
Network: WiFi;
Wired Network Port: Yes;
Resolution: 1024*600 IPS;
USB: Micro USB;
Thd: 0.03%;
Frequency Response: 20 Hz-20 kHz;
Snr: 98dB;
Power Requirements: 110-250VAC;
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Type: PA Amplifier;
Usage: Public Address System;
Used For: Professional;
Tube Type: Transistor Amplifier;
Function: PA Amplifier;
Sound Channel: 2.1;
Output Number: 8;
Voltage: AC 110V;
Element Number: Push-Pull Amplifier;
Conductive Mode: D;
Power: 220W;
Place of Origin: Guangzhou, Cn;
Brand Name: Qqchinapa;
Use: Hotel, School, Airport, Departmen, Church;
Protetion: High Temp, Overload&Short-C;
Factory History: More Than 10 Years;
Warranty: 3 Years;
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Type: PA Amplifier;
Usage: Public Address System;
Used For: Professional;
Tube Type: Transistor Amplifier;
Function: PA Amplifier;
Sound Channel: 2.1;
Output Number: 8;
Voltage: AC 110V;
Element Number: Push-Pull Amplifier;
Conductive Mode: D;
Power: 100W;
Place of Origin: Guangzhou, Cn;
Brand Name: Qqchinapa;
Use: Hotel, School, Airport, Departmen, Church;
Protetion: High Temp, Overload&Short-C;
Factory History: More Than 10 Years;
Warranty: 3 Years;
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Type: PA Amplifier;
Usage: Public Address System;
Used For: Professional;
Tube Type: Transistor Amplifier;
Function: PA Amplifier;
Sound Channel: 2.1;
Output Number: 1;
Voltage: AC 220V;
Element Number: Push-Pull Amplifier;
Conductive Mode: AB;
Power: 120W;
Place of Origin: Guangzhou, Cn;
Brand Name: Qqchinapa;
Use: Hotel, School, Airport, Departmen, Church;
Protetion: High Temp, Overload&Short-C;
Factory History: More Than 10 Years;
Warranty: 3 Years;
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