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professional desktop audio amplifier 8ohm manufacturer for various occations

Professional desktop audio amplifier 8ohm manufacturer 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
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Pieces
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PRODUCT FEATURES

Class D digital circuit、 DSP made in Germany、 Can be controlled by amplifier or by computer、 High quality components are being used、 Various and complete tests before shipment



PRODUCT DETAILS


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M-DSP 4-Channel Top View

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M-DSP 4-Channel Rear Plate



SPECIFICATIONS


ModeM40Q-DSP M60Q-DSPM80Q-DSPM100Q-DSP 
8 ohms Stereo Power 
4 ohms Stereo Power 
2 ohms Stereo Power 
 4X650W                           
 4X1300W
 4X1690W 
 4X900W                           
 4X1800W
 4X2340W    
 4X1300W                           
 4X2600W
 4X3380W    
 4X1500W                           
 4X3000W 
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) 
10.5
12.5



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 safety of Gisen good cheap amplifier is guaranteed. It has been tested with regards to lead and cadmium content by the third-party testing laboratory. The product can withstand heavy inertial forces
Gisen desktop audio amplifier involves a wide range of in-depth tests including analyzing both the chemical and physical properties of the electrode materials used. It is not insensitive to the fluctuations in load and operating speed
During the production, Gisen good cheap amplifier has to go through a series of processing stages. For example, the treatment of steel includes cleaning, sandblasting, polishing, and acid passivation. The durable steel cages endow the product with the performance of ductility
The production of Gisen desktop audio amplifier is strictly carried out according to refrigeration requirements. Every component is rigorously disinfected before it is assembled to the main structure. The product can be adapted to thermal expansion
The raw materials of Gisen desktop audio amplifier meet the high standards of China and foreign sauna markets. These standards include health&safety standards and environmental protection standards. It, processed by lubricant technology, features improved bearing performance
The product passes the verification of international quality inspection standards. It features low power consumption and high mechanical efficiency
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