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Gisen advanced digital audio amplifier more buying choices for entertaining club

Gisen advanced digital audio amplifier more buying choices for entertaining club

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
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ABOUT OUR PRODUCT

Each channel’s output voltage can be adjusted、   Economic 、 Can be applied to various occasions、 Both small power and high power are available、 Designed by our experienced engineer


Gisen advanced digital audio amplifier more buying choices for entertaining club-1


  • 1  -Gain Controll

  • 2  -Signal Display

  • 3  -Clip Display

  • 4  -Mute(protetion) Display

  • 5  -Power Display

  • 6  -Power Switch

  • 7  -Power cord connector

  • 8  -Serial number label

  • 9  -Output power reference

  • 10  -Speakon output connectors

  • 11  -XLR-F input connectors

  • 12  -Output voltage selecting

  • 13  -Input Sensitivity Selecting

  • 14  -Signal Connect Selecting

  • 15  -XLR-M link connectors



PRODUCT DETAILS


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D 4-Channel Top View

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D 4-Channel Rear Plate



SPECIFICATIONS


ModeD406 D409 D212               D415 D418 D421 
8Ω Stereo Power 
4Ω Stereo Power 
2Ω Stereo Power 
 4X600W                           
 4X1200W
 4X1560W     
 4X900W                           
 4X1800W 4X2340W  
 4X1300W                           
 4X2600W 
 4X3380W  
 4X1500W                           
 4X3000W 
-
 4X1800W                           
 4X3600W    
 4X2100W                           
 4X4200W   
Hum& Noise>112dB

Input connectorXLR Female

link connectorXLR Male

Input impedance20k ohms balanced

Input Sensitivity0.77V,1.44V

Input CMRR>80dB  

Output connectorSpeakon

Damping Factor>1000 @ 8Ω

THD<0.1%(20Hz-20kHz,1W)

Frequency Response20Hz-20kHz (±0.3dB)@1W, 8Ω 

Level controlFront level meter, from negative infinity to 0dB 

CoolingVariable speed fans, front to rear airflow

Power RequirementAC180V-240V(90V-120V),50-60Hz

Dimensions(H*W*L)88mmX483mmX438mm

Carton Dimension(H*W*L)150mmX600mm×550mm

Net weight(kg) 
Gross weight(kg) 
12.9
16



Production flow chart



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1. Sheet Metal Processing

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2. Circuit Board Plug-in

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3. Circuit Board Debugging

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4. Circuit debugging

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5. Product assembly

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6. Debugging of the whole machine

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7. Product Aging

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Gisen digital audio amplifier is designed considering the water treatment process which includes the aspects of filtration, ion exchange, and membrane bioreactors. The light emitted by this product is soft, comfortable, and not glaring
The production process of Gisen 4 channel dsp amplifier is of efficiency. Its raw materials are extracted by automatic machines and are treated by computers. Having little electricity consumption, it is energy-keeping
At the designing stage, Gisen digital audio amplifier is created fully considering the pneumatic principle by the designer team using mature CAD technique. Its correlated color temperature(CCT) can be customized
During the production of Gisen digital audio amplifier, it is tested for both life and strength, which is performed at some independent testing facilities. With the housing painted and anodized, it is not prone to rust or oxidized
The shape and the pattern of Gisen 4 channel dsp amplifier are designed by our professional designers who have many years of experience in glaze pattern making. The product is quick in turning on and off
digital audio amplifier releases the burden of our engineers who are responsible for the maintaince of 4 channel dsp amplifier. With a high transmittance light guide plate, it provides a uniform light-emitting effect
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