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Gisen professional desktop audio amplifier wholesale for various occations

Gisen professional desktop audio amplifier wholesale for various occations

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
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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

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M-DSP 2-Channel Top View

Gisen professional desktop audio amplifier wholesale for various occations-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



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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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The extraction process of Gisen good cheap amplifier covers a few techniques. The product is processed with the mature digging technology and high-tech purification workmanship. Being ergonomically designed, it enhances user experience
Gisen desktop audio amplifier is produced after several stages. It has to go through a mining process which includes the ore crushing, grinding, and refining. It can be designed with embossed, bump, rubber patches, printed or metal logos
High-tech processing equipment is used in the production of Gisen desktop audio amplifier. It is done under the detritus equipment, grinding equipment, as well as sand-making equipment, which can guarantee high purity and fineness. Being ergonomically designed, it enhances user experience
Gisen desktop audio amplifier is produced under strict scrutinization. It is checked for its material ingredients as well as material extraction methods to guarantee its quality. Its materials are of closed-cell structure, endowing it with insulation
Gisen desktop audio amplifier will be tested in terms of quality at the final production stage. It has to pass the quality tests in ingredients purity and color purity. Although it is thick, it is also lightweight
The product has high purity. All of the composition and the raw materials are finely handled to achieve high purity. It is water repellent and has good buoyancy
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