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Gisen multiple functions homemade audio amplifier factory for performance

Gisen multiple functions homemade audio amplifier factory 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
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ABOUT OUR PRODUCT

GISEN M-DSP Series is the digital amplifier with built-in DSP. Parameters can be adjusted by PC software. Its excellence shows in high efficiency and top class timbre. By adopting the full-bridge low consumption power supply, we can make it in small size and at the same time with strong dynamic. Besides, the module structure and electronic volume control both reflect their value in practical and commercial field. Applied to situations like performance, Venue, high-class Business entertainment club etc.



PRODUCT DETAILS

Gisen multiple functions homemade audio amplifier factory for performance-1

M-DSP 2-Channel Top View

Gisen multiple functions homemade audio amplifier factory for performance-2

M-DSP 2-Channel Rear Plate



SPECIFICATIONS


ModeM20D-DSPM30D-DSP M40D-DSPM50D-DSP M60D-DSP 
8 ohms Stereo Power 
4 ohms Stereo Power 
2 ohms Stereo Power 
 2X650W                           
 2X1300W
 2X1690W  
 2X900W                           
 2X1800W
 2X2340W 
 2X1300W                           
 2X2600W
 2X3380W  
 2X1500W                           
 2X3000W
-
 2X1800W                           
 2X3600W    
 -
Hum& Noise>112dB
Input connectorXLR Female
link connectorXLR Male
Input impedance20k ohms balanced
Input Sensitivity1.4V
Input CMRR>80dB  
Output connectorSpeakon
Damping Factor>1000 @ 8Ω
THD<0.1%(20Hz-20kHz,1W)
Frequency Response20Hz-20kHz (±0.3dB)@1W, 8Ω 
volume adjustmentElectronic volume adjustment  
Internet input connectorControlling parameters by PC software 
Internet output connectorMultiple amplifiers on-line control by connecting 
                      to the internet input of the next amplifier
Touch-screenadjust the parameters by touching the screen 
CoolingVariable speed fans, front to rear airflow
Power RequirementAC180V-240V (90V-120V), 50-60Hz
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 multiple functions homemade audio amplifier factory for performance-3                

1. Sheet Metal Processing

Gisen multiple functions homemade audio amplifier factory for performance-4                

2. Circuit Board Plug-in

Gisen multiple functions homemade audio amplifier factory for performance-5                

3. Circuit Board Debugging

Gisen multiple functions homemade audio amplifier factory for performance-6                

4. Circuit debugging

Gisen multiple functions homemade audio amplifier factory for performance-7                

5. Product assembly

Gisen multiple functions homemade audio amplifier factory for performance-8                

6. Debugging of the whole machine

Gisen multiple functions homemade audio amplifier factory for performance-9                

7. Product Aging

Gisen multiple functions homemade audio amplifier factory for performance-10

Gisen homemade audio amplifier has passed many tests conducted by third-party testing labs. It has been tested in terms of fiber content, tensile & tear strength, shrinkage, and colorfastness. It is processed using precision die-cutting and scraping ink technology
In the design of Gisen homemade audio amplifier, various factors have been considered. They are the rational layout of functional areas, the use of light and shadow, and color matching that affects people's mood and mentality. It allows users to peel and reveal the PIN cleanly and easily
Gisen homemade audio amplifier will be tested in terms of various aspects. It will go through both physical and mechanical tests, including symmetry check, color shading, colorfastness, odor testing, size fitting, and burn tests. It comes with customizable shapes, sizes, colors, and top copy/graphics
Gisen homemade audio amplifier is required to be tested with regard to many aspects. They include contaminants and harmful substances testing, bacteria and fungi testing, durability testing, and slip resistance testing. It is a combination of brand anti-counterfeiting and packaging decoration
Gisen homemade audio amplifier has passed a wide range of tests. It has been tested in terms of resistance to water penetration, fuel oil, fat, hot contact, discoloration, color transfer, and cracking. It features one-time use for strong security
The product stands out for its durability. Its housing features strong shock resistance to allow inner circuit boards to work well even in bad condition. Its application includes phone cards, promotional pieces, mailing pieces, lottery, etc
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