| Specification |
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;
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;
OEM ODM: Yes;
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Type: Professional Amplifier;
Usage: Hi-Fi, AV, KTV System, Stage;
Used For: Professional;
Tube Type: Transistor Amplifier;
Function: Post Amplifier, Amplifier Combined, Pre-amplifier;
Sound Channel: 4CH;
Output Number: 4CH;
Voltage: 110V or 220V;
Element Number: Monoamplifier;
Conductive Mode: D;
Amplifier Type: DSP Power Amplifier;
Amplifier Name: DSP20000q Power Amplifier;
Frequency Response: 20 Hz - 34 kHz;
Channel: 4 Channel Power Amplifier;
Class: Class Td Power Amplifier;
8 Ohm Stereo Power  (RMS): 2200wx4CH;
4 Ohm Stereo Power  (RMS): 4000wx4CH;
Feature: 3600UF 200V/New Cooling System;
Application: Commercial, Professional Performance;
Certificates: CE, RoHS;
Warranty: Three Years;
Service: OEM ODM Support ;After-Sale Service;
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Type: Professional Amplifier;
Usage: Hi-Fi, AV, KTV System, Stage;
Used For: Professional;
Tube Type: Transistor Amplifier;
Function: Post Amplifier, Amplifier Combined, Pre-amplifier;
Sound Channel: 4.1;
Output Number: 4;
Voltage: 220V&110V;
Element Number: Push-Pull Amplifier;
Conductive Mode: D;
Product Type: Professional DSP Power Amplifer;
Amplifier Type: Class Td Power Amplifier;
Channel: 4 Channel Power Amplifier;
8 Ohm Stereo Power  (RMS): 2500W X 4CH;
4 Ohm Stereo Power  (RMS): 4650W X 4CH;
Frequency Response: 20 Hz - 34 kHz;
Capacitor: 3600UF 200V;
Feature: Touch Screen, Software Controls;
Color: Black;
Warranty: Three Years;
OEM Service: Accepted;
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Type: Mixer Amplifier;
Usage: Public Address System;
Used For: Civilian;
Function: Amplifier Combined;
Sound Channel: 1;
Voltage: 220-240V AC;
Conductive Mode: D;
Rated Power Output: 240 W;
Frequency Response: 60 - 15,000 Hz;
Thd: Less Than 0.5% at 1kHz (1/3 Rated Power);
S/N Ratio: Better Than 80dB;
Controls: All Input Gain, 1 Treble, 1 Bass, 1 Mute, and Powe;
Power Consumption: 340W;
Net Weight: 5.6kg;
Built-in Dimensions: 1 U Rack 19 Inch;
Protection: Current Limiter, Short Circuit and Thermal Protect;
Indicators: Power Indicator LED, Prot, 100V, 4-16 Ohm, Clip, S;
Output: 100V or 4 - 16 Ohm Switchable;
Finish: Panel: Aluminium Plate, Black; Case: Steel Plate,;
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Type: Mixer Amplifier;
Usage: Public Address System;
Used For: Civilian;
Function: Amplifier Combined;
Voltage: 220-240V AC;
Conductive Mode: D;
Rated Power Output: 500W;
Frequency Response: 60 - 15,000 Hz;
Thd: Less Than 0.5% at 1kHz (1/3 Rated Power);
S/N Ratio: Better Than 80dB;
Controls: All Input Gain, 1 Treble, 1 Bass, 1 Mute, and Powe;
Protection: Current Limiter, Short Circuit and Thermal Protect;
Indicators: Power Indicator LED, Prot, 100V, 4-16 Ohm, Clip, S;
Output: 100V or 4 - 16 Ohm Switchable;
Power Consumption: 720W;
Built-in Dimensions: 1 U Rack 19 Inch;
Net Weight: 5.7kg;
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