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Gisen 8ohm digital audio amplifier more buying choices for stadium

Gisen 8ohm digital audio amplifier more buying choices for stadium

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
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ABOUT OUR PRODUCT

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


Gisen 8ohm digital audio amplifier more buying choices for stadium-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 8ohm digital audio amplifier more buying choices for stadium-2

K 4-Channel Top View

Gisen 8ohm digital audio amplifier more buying choices for stadium-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 8ohm digital audio amplifier more buying choices for stadium-4                

1. Sheet Metal Processing

Gisen 8ohm digital audio amplifier more buying choices for stadium-5                

2. Circuit Board Plug-in

Gisen 8ohm digital audio amplifier more buying choices for stadium-6                

3. Circuit Board Debugging

Gisen 8ohm digital audio amplifier more buying choices for stadium-7                

4. Circuit debugging

Gisen 8ohm digital audio amplifier more buying choices for stadium-8                

5. Product assembly

Gisen 8ohm digital audio amplifier more buying choices for stadium-9                

6. Debugging of the whole machine

Gisen 8ohm digital audio amplifier more buying choices for stadium-10                

7. Product Aging

Gisen 8ohm digital audio amplifier more buying choices for stadium-11

Gisen full bridge class d amplifier is manufactured complying to the regulations for bathroom products. From sizing formula preparation, moulding by grouting, rough shaping, drying, glaze spraying, to the firing stage, it is done in line with specific requirements. It has been widely exported to Taiwan, the USA, Europe, Southeast Asia, and the Middle East
The design of Gisen digital audio amplifier fully makes use of solar energy technology. Based on the characteristics of solar energy, the designers adopt the knowledge of solar energy collection, conversion, storage, and transmission. The product does not peel off even used in a humid environment
Gisen digital audio amplifier is thoroughly tested. Both its physical properties such as shrinkage rate for cloth, resilience, and fabric stiffness and chemical properties such as formaldehyde and PH content are required to meet the specific standards. The product does not peel off even used in a humid environment
Gisen digital audio amplifier is professionally designed. Its circuit design, printed circuit design, and housing design are all well conducted by our designers at the initial stage. There is no residual glue after stripped off
Gisen full bridge class d amplifier is required to meet the fundamental safety provisions. The test reports on safety must have been produced by an accredited testing laboratory. Its rolling end face is very smooth and neat
This product achieves both rich functionality and superior quality. Its rolling end face is very smooth and neat
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