| Specification |
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: K4-1400 Power Amplifier;
Class: Class D Power Amplifier;
Channel: 4 Channel;
Output Power 4Ω: 2200wx4CH;
Output Power 8Ω: 1400wx4CH;
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: Home Amplifier;
Usage: Multi Home Audio System;
Used For: Civilian;
Tube Type: Transistor Amplifier;
Function: Amplifier Combined;
Output Number: 2;
Voltage: AC 220V;
Element Number: Monoamplifier;
Conductive Mode: D;
Display: 7-Inch Capacitive Touch Screen;
Resolution: 1440*720 IPS;
Bluetooth Wireless Range: <10m;
Frequency Response: 20 Hz-20 kHz (+/-2dB);
Snr: 98dB;
System: Android 8.1;
Product Dimension: 234X112X10.5mm;
Net Weight: 0.5kg;
RAM: 2g;
ROM: 8g;
Network: WiFi;
Output Power: 2*25W;
Speaker Impedance: 4-8ohm;
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Type: Home Amplifier;
Usage: Multi Home Audio System;
Used For: Civilian;
Tube Type: Transistor Amplifier;
Function: Amplifier Combined;
Output Number: 2;
Voltage: AC 220V;
Element Number: Monoamplifier;
Conductive Mode: D;
Display: 12.3-Inch Capacitive Touch Screen;
Resolution: 1280*800 IPS;
Bluetooth Wireless Range: <10m;
Frequency Response: 20 Hz-20 kHz (+/-2dB);
Snr: 98dB;
System: Android 8.1;
Product Dimension: 356X143X11mm;
Net Weight: 1.5kg;
RAM: 2g;
ROM: 8g;
Network: WiFi;
Output Power: 2*25W;
Speaker Impedance: 4-8ohm;
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Type: Home Amplifier;
Usage: Multi Home Audio System;
Used For: Civilian;
Tube Type: Transistor Amplifier;
Function: Amplifier Combined;
Sound Channel: 2.0;
Output Number: 2;
Voltage: AC 220V;
Element Number: Monoamplifier;
Conductive Mode: D;
Speaker Impedance: 4-8ohm;
Expand TF Card Memory: 8GB,;
Resolution: 1440*720 IPS;
Bluetooth Wireless Range: 10m;
USB: OTG USB;
RAM: 2GB;
ROM: 8GB;
System: Android 8.1;
Music Format: MP3,Wav,WMA,Flac,Ape,,Acc,AC3,Ogg;
Power Requirements: 110-250VAC;
Dimension: 208X86X11mm;
Video Format: MPEG-1/2/3/4,RM/RMVB,WMV,MOV,Mk,Vob,AVI,3GP,H,264;
Display: 6-Inch Capacitive Touch Screen;
|
Type: Home Amplifier;
Usage: Multi Home Audio System;
Used For: Civilian;
Tube Type: Transistor Amplifier;
Function: Amplifier Combined;
Sound Channel: 2.0;
Output Number: 2;
Voltage: AC 220V;
Element Number: Monoamplifier;
Conductive Mode: D;
Speaker Impedance: 4-8ohm;
Expand TF Card Memory: 8GB,;
Resolution: 1440*720 IPS;
Bluetooth Wireless Range: 10m;
USB: OTG USB;
ROM: 8GB;
System: Android 8.1;
Music Format: MP3,Wav,WMA,Flac,Ape,,Acc,AC3,Ogg;
Power Requirements: 110-250VAC;
Dimension: 234X112X10.5mm;
Video Format: MPEG-1/2/3/4,RM/RMVB,WMV,MOV,Mk,Vob,AVI,3GP,H,264;
Display: 7-Inch Capacitive Touch Screen;
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