Specification |
Type: Professional Amplifier;
Usage: AV, KTV System;
Used For: Professional;
Tube Type: Transistor Amplifier;
Function: Post Amplifier;
Sound Channel: 4.1;
Output Number: 4;
Voltage: AC 220V;
Element Number: Push-Pull Amplifier;
Conductive Mode: B;
Operating Voltage: 130-265 / 65-135 Selectable;
Packing Dimension: 58X18X56cm;
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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: 90V~270V;
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: Mini Amplifier;
Usage: Hi-Fi, AV, KTV System;
Used For: Civilian;
Tube Type: IC Amplifier;
Function: Amplifier Combined;
Sound Channel: 8;
Output Number: 8;
Voltage: AC 220V;
Conductive Mode: A;
Output Power: 2*25W;
Speaker Impedance: 4-8ohm;
System: Android 8.1;
RAM: 2g;
ROM: 8g;
Network: WiFi;
Display: 7-Inch Capacitive Touch Screen;
Resolution: 1440*720 IPS;
Bluetooth Wireless Range: 10m;
Snr: ≥98dB;
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Type: Mini Amplifier;
Usage: Hi-Fi, AV, KTV System;
Used For: Civilian;
Tube Type: IC Amplifier;
Function: Amplifier Combined;
Sound Channel: 8;
Output Number: 8;
Voltage: AC 220V;
Conductive Mode: A;
Output Power: 2*25W;
Speaker Impedance: 4-8ohm;
System: Android 8.1;
RAM: 2g;
ROM: 8g;
Network: WiFi;
Display: 8-Inch Capacitive Touch Screen;
Resolution: 1440*720 IPS;
Bluetooth Wireless Range: 10m;
Snr: ≥98dB;
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Type: Mini Amplifier;
Usage: Hi-Fi, AV, KTV System;
Used For: Civilian;
Tube Type: IC Amplifier;
Function: Amplifier Combined;
Sound Channel: 2;
Output Number: 8;
Voltage: AC 220V;
Conductive Mode: A;
Output Power: 2*25W;
Speaker Impedance: 4-8ohm;
System: Android 8.1;
RAM: 2g;
ROM: 8g;
Network: WiFi;
Display: 12-Inch Capacitive Touch Screen;
Resolution: 1440*720 IPS;
Bluetooth Wireless Range: 10m;
Snr: ≥98dB;
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