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Gisen new model 4 channel amplifier manufacturer for performance

Gisen new model 4 channel amplifier manufacturer for performance

Gisen new model 4 channel amplifier manufacturer 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
Get the latest price
Quantity Needed:
Pieces
E-mail:
Company Advantages
1. The quality and performance characteristics of Gisen 1u 4 channel amplifier are ensured through random sampling. Such hand tests as frame color, finish and construction, lens color and surface quality are carried out in this process. It can support multiple devices via the interface
2. People can be assured that the content of formaldehyde, lead, or other harmful chemical substances are all eliminated, hence, there is no health problem. The anti-dust design of the product prevents it from attracting small articles
3. The product features innocuity and harmless. Its raw materials are non-toxic and lead-free silicate minerals which are sourced from nature. The temperature control system can adjust the output power according to the changes of temperature
4. It is characterized by its remarkable temperature resistance. High-temperature oxidation resistant coating, which may react with the active molecule under high temperature, is applied on the surface. The clipping limiter is designed to strengthen the protection of the loudspeaker
5. The product contains no harmful substances. At the production stage, the threads used to create the fabric was not treated with any chemical. Its surface is well processed by a layer of paint to resist rust
Features

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

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PRODUCT DETAILS


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M Two-Channel Top View

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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



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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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Company Features
1. Guangzhou Gisen Audio Equipment Factory is the backbone enterprise of the domestic 4 channel amplifier manufacturing industry. We have brought together a team of professional manufacturing members. With their years of experience in the manufacturing process and a deep understanding of our products, they allow us to provide products exactly meeting customers' requirements.
2. We have cultivated a professional sales team. They have good communication skills and coordination capabilities. These features enable them to precisely identify customers needs, so as to provide target products.
3. Based on the perfect quality management and production control systems, the factory has upgraded production procedures. All of the finished pieces are required to go through quality tests, and each production stage is under inspection by QC team. Implementing the tenet of digital stereo amplifier with our heart and soul, we sincerely serve the enterprise. Get quote!
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