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Gisen 1u 4 channel amplifier series for performance

Gisen 1u 4 channel amplifier series for performance

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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Quantity Needed:
Pieces
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Features

Patented product 、High efficiency 、Low consumption power supply 、1U size 、 Excellent dynamic performance 、Complete protection circuit

Gisen 1u 4 channel amplifier series for performance-1


PRODUCT DETAILS


Gisen 1u 4 channel amplifier series for performance-2

M Two-Channel Top View

Gisen 1u 4 channel amplifier series for performance-3

M Two-Channel Rear Plate



SPECIFICATIONS


ModeM20DM30DM50DM60DM70D
8 ohms Stereo Power                      
4 ohms Stereo Power 
2 ohms Stereo Power 
 2X650W                           
 2X1300W
 2X1690W  
2X900W                           
2X1800W
2X2340W 
 2X1500W                           
 2X3000W 
  -
 2X1800W                           
 2X3600W
    -  
 2X2100W                           
 2X4200W
   -  
Hum& Noise>112dB
Damping Factor>1000 @ 8Ω
Input Sensitivity0.77V
Frequency Response20Hz-20kHz (±0.3dB)@1W, 8Ω 
Input impedance20k ohms balanced
volume adjustmentElectronic volume adjustment  
CoolingVariable speed fans, front to rear airflow
Dimensions(H*W*L)47mmX483mmX448mm
Carton Dimension(H*W*L)100mmX640mmX590mm
Net weight(kg) 
Gross weight(kg) 
 9.5 
 11.5



Production flow chart



Gisen 1u 4 channel amplifier series for performance-4                

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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In the manufacturing process of Gisen 4 channel amplifier, a few stages have been covered. They are materials preparation (cleaning, cutting, and molding), graphic shaping, buffing, and edge & surface finishing. This product is easy to tear off by hand
The design of Gisen 4 channel amplifier is dominated by a clean-cut and fashion style. It is carried out designers who have a highly individualized vision on fashion and are experienced in interpreting the fashion trend. It will not lose its adherence force even stored for a long period
Gisen 4 channel amplifier is required to pass various physical performance tests. They mainly include seam & attachment strength testing, slip resistance testing, bond adhesion testing, and cushioning & shock absorption testing. This product can be applied in the various base materials, such as wood, metal, plastics, leather, and paper
Gisen 4 channel amplifier meets the requirements of basic testing. The testing includes fabric construction testing, dimensional stability testing, colorfastness testing, and flammability testing. Containing no harmful glue, it is safe to use
Gisen 4 channel amplifier will be tested in a strict manner to meet quality requirements for furniture. It will be tested for wear resistance, stain resistance, structural stability, edges treatment, and chemical resistance. The product provides protection against light, heat, and oxygen
The team of Gisen has been working orderly to provide the highest quality product. It can be used by hands or automatic carton sealing machines
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