| Specification |
Type: Professional Amplifier;
Usage: KTV System, Live Concert, Stage, DJ, Church, Wedding;
Used For: Professional;
Tube Type: Transistor Amplifier;
Function: Amplifier Combined;
Sound Channel: 4.1;
Output Number: 4;
Voltage: AC 220V;
Element Number: Push-Pull Amplifier;
Conductive Mode: D;
Sh4900: Four Channel 2u Power Amplifier;
8ohm: 4X800W;
4ohm: 4X1250W;
Panel: Silver Color and Black Color;
Application: Wedding, Church, Road Show, KTV;
Net Weight: 8kg;
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Type: Home Amplifier;
Usage: Hi-Fi, AV, KTV System;
Used For: Civilian;
Function: Amplifier Combined;
Sound Channel: 2.1;
Output Number: 2;
Voltage: 100-240VAC, 50/60Hz;
4Ω Load: 800wx2;
8Ω Load: 500wx2;
8Ω Bridge Load: 600W;
Frequency Response: 20Hz-20kHz ±1dB;
Snr: >100dB;
Total Harmonic Distortion: <0.01%;
Input Impedance: 20KΩ;
Input Voltage: 0.775V,1,1.4V;
Input Connect: XLR;
Output Connect: Neutrik Speakon;
Switch Mode: Stereo/Bridge/Parallel;
Power Supply: 220V/240V AC50~60Hz;
Size(L×d×w)mm: 480X350X88;
Weight: 14.8kg;
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Type: Professional Amplifier;
Usage: AV, Show;
Used For: Professional;
Function: Pre-amplifier;
Sound Channel: 4.1;
Output Number: 4;
Voltage: 110V or 220V;
Element Number: Push-Pull Amplifier;
Conductive Mode: D;
Use: Events;
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Type: Audio Amplifier;
Usage: Hi-Fi, AV, KTV System;
Used For: Civilian;
Tube Type: IC Amplifier;
Function: Amplifier Combined, Audio Mixer;
Sound Channel: 2.1;
Output Number: Na;
Voltage: AC 220V;
Element Number: Na;
Conductive Mode: Na;
Power Output: 250 Watt Max;
Amplifier Design: 2-Channel;
Impedance: 4-8 Ohms;
Frequency Response: 20Hz - 20kHz;
Signal to Noise Ratio: >81dB;
T.H.D: <0.3%;
Radio Station Memory: 30 Station Presets;
Digital File-Type Compatibility: MP3, WMA;
Maximum USB/SD Flash Support: up to 32GB;
Power Supply: 110/220V, Switchable;
Dimensions (L x W x H): 9.8"X7.5"X3.8"-Inches;
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Type: Compact Mixer Amplifier;
Usage: Hi-Fi, AV, KTV System;
Used For: Professional;
Tube Type: Transistor Amplifier;
Function: Amplifier Combined;
Rated Power Output: 70W;
Output Regulation: Less Than 3 dB (No Load to Full Load);
Frequency Response: 60 - 15, 000 Hz, +/- 3dB;
S/N Ratio: Better Than 73dB;
Dimensions: 89(H) X 483(W) X 366(D) mm;
Built-in Dimensions: 2 U Rack 19 Inch;
Carton Dimensions: 185(H) X 520(W) X 435(D) mm;
Gross Weight: 11.72kg;
Tone Controls: Bass: 100 Hz (+/- 10dB), Treble: 12K Hz (+/- 10dB);
Controls: 5 Input Gain, 1 Treble, 1 Bass, 1 Mute, and Power;
Power Requirments: 220-240V AC, 50/60 Hz;
Power Consumption: 115W;
Indicators: Power Indicator LED, LED Output Level Meter 0, 2,;
Cooling: Internal 12VDC Fan, Extensive Heat Sinking;
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