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Gisen power sound digital amplifier manufacturer for ktv

Gisen power sound digital amplifier manufacturer for ktv

Place of origin
Guangzhou, China
MOQ
1PCS
Payment
Payment
Delivery time
depends on quantity, usually 3 days for less than 50 pcs
Payment terms
30% deposit, 70% balance before shipping
Supply ability
2000 pcs per month
Packaging
inside plastic bag + cardboard + carton + outside plastic bag
Price
Negotiable
Price
Get Latest Price
Get the latest price
Quantity Needed:
Pieces
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ABOUT OUR PRODUCT

Using hi-fi driven circuit、 Excellent sound、 Electronic volume control、 High power 4X2100W、 Stable power supply


Gisen power sound digital amplifier manufacturer for ktv-1


  • Front Panel

  • 1  -Signal Indicators

  • 2  -Screen

  • 3  -Mute Indicator

  • 4  -Mute button

  • 5  -Clip Indicator

  • 6  -Channel switch/ Volume Control

  • 7  -Power Switch

  • Rear Panel

  • 8  -Power Cable

  • 9  -Serial Number

  • 10  -Speakon Output Connectors

  • 11  -XLR Female Input Connector

  • 12  -Signal Link Button

  • 13  -XLR Male Linear Output Connectors



PRODUCT DETAILS


Gisen power sound digital amplifier manufacturer for ktv-2

K 4-Channel Top View

Gisen power sound digital amplifier manufacturer for ktv-3

K 4-Channel Rear Plate



SPECIFICATIONS


ModeK6x4 K9x4 K13x4 K18x4 K21x4 
8 ohms Stereo power       
4 ohms power 
2 ohms power 
 4X600W               
 4X1200W 
 :4X1560W   
 4X900W               
 4X1800W 
 4X2340W    
 4X1300W               
 4X2600W
 4X3380W   
 4X1700W               
 4X3400W    
 X2100W               
 4X4200W   
Hum& Noise>112dB
Input connectorXLR Female
Input impedance20k ohms balanced
Input Sensitivity1.2V
Channel separation>70dB@1kHz
Output connectorSpeakon
Damping Factor>1000 @ 8Ω
THD<0.1%(20Hz-20kHz,1W)
Frequency Response20Hz-20kHz (±0.3dB)@1W, 8Ω 
Level adjustmentElectronic volume control
CoolingTemperature controlled fan, airflow from front to rear
ProtectionShort circuit,open circuit,direct current voltage,overheat, 
          overload,radio frequency,ultralow frequency protection

Power requirementAC180V-240V(90V-120V),50-60Hz
Amp dimension88mmX483mmX438mm
Carton dimension155mmX600mm×550mm
Net weight(kg) 
Gross weight(kg) 
11.7
15
 12.2                 
 15.2  



Production flow chart



Gisen power sound digital amplifier manufacturer for ktv-4                

1. Sheet Metal Processing

Gisen power sound digital amplifier manufacturer for ktv-5                

2. Circuit Board Plug-in

Gisen power sound digital amplifier manufacturer for ktv-6                

3. Circuit Board Debugging

Gisen power sound digital amplifier manufacturer for ktv-7                

4. Circuit debugging

Gisen power sound digital amplifier manufacturer for ktv-8                

5. Product assembly

Gisen power sound digital amplifier manufacturer for ktv-9                

6. Debugging of the whole machine

Gisen power sound digital amplifier manufacturer for ktv-10                

7. Product Aging

Gisen power sound digital amplifier manufacturer for ktv-11

Gisen the best class d amplifier is scientifically designed. Correct mechanical, hydraulic, thermodynamic and other principles are applied while designing its elements and the whole machine. It is used and trusted by mobile communication carrier - China Telecom
Gisen the best class d amplifier has gone through some important production stages. They cover the preparation of raw materials, parts machining, plating and anodizing, assembly, and testing. It is designed specifically for paper and plastic cards
Gisen the best class d amplifier must go through these following production stages, including metal materials procurement and preparation, components machining, surface polishing, and assembly. It is easy to apply without smearing
Before delivery, Gisen the best class d amplifier has to undergo a wide range of tests. It is strictly tested in terms of the strength of its materials, statics&dynamics performance, resistance to vibrations&fatigue, etc. It does not melt at high temperatures
There are many factors being considered while designing Gisen the best class d amplifier. They are the selection of materials, modes of loading, safety factors, allowable stresses, etc. It comes with customizable shapes, sizes, colors, and top copy/graphics
The product is characterized by low heat generation. During its operation, exothermic reactions between the chemicals used and Joule heating will not increase its temperature. It is designed specifically for paper and plastic cards
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