| Specification |
Type: Wireless Unit;
Usage: Hi-Fi, AV, KTV System, Public Address System;
Used For: Professional;
Tube Type: Transistor Amplifier;
Function: PA Amplifier;
Sound Channel: 1;
Output Number: 1;
Voltage: DC12V;
Element Number: Push-Pull Amplifier;
Conductive Mode: AB;
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: 1 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: 4;
Voltage: 110V or 220V;
Element Number: Monoamplifier;
Conductive Mode: D;
Amplifier Name: Power Amplifier;
Class: Td Switching Power Amplifier;
Channel: 4 Channel Power Amplifier;
Frequency Response: 20 Hz - 34 kHz;
8 Ohm Stereo Power  (RMS): 1350wx4CH;
4 Ohm Stereo Power  (RMS): 2100wx4CH;
Capacitor: 3300UF 200V;
Application: Show, Concert, Commercial, 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: 110V or 220V;
Element Number: Monoamplifier;
Conductive Mode: D;
Amplifier Type: 1u Digital Amplifier;
Product Name: K4-1700 Power Amplifier;
Class: Class D Power Amplifier;
Channel: 4 Channel;
Output Power 4Ω: 2800wx4CH;
Output Power 8Ω: 1700wx4CH;
Frequency Response: 20 Hz - 20 kHz;
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: 110V or 220V;
Element Number: Monoamplifier;
Conductive Mode: D;
Amplifier Type: 1u Digital Amplifier;
Product Name: K4-450 Power Amplifier;
Class: Class D Power Amplifier;
Channel: 4 Channel Power Amplifier;
Output Power 8Ω: 450wx4CH;
Frequency Response: 20 Hz - 20 kHz;
Feature: Perfect Sound/1u/4CH/Digital AMP;
Application: Karaoke/Indoor/Stage/Concert/Party/KTV/Bars/Church;
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;
Amplifier Type: Class D;
Frequency Response: 20 Hz - 34 kHz;
Color: Black, Red, Blue;
Packing Dimension: 580*180*560mm;
Warranty: Three Years;
OEM Service: Accepted;
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