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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
Quantity Needed:
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


Gisen professional desktop audio amplifier wholesale for various occations-1

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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Gisen slimline amplifier has been tested according to the general standards. It is tested in terms of functionality, strength, stiffness, wears, and corrosion. With the various customized design, the product helps reduce the difficulty of selected location collaborated with the surrounding environment of the community
Gisen slimline amplifier is designed with consideration of all possible mechanisms. These mechanisms are aimed at helping the desired motion or the group of motions in this product. With excellent fatigue resistance, the product is built to last for decades
Gisen slimline amplifier is scientifically designed. Correct mechanical, hydraulic, thermodynamic and other principles are applied while designing its elements and the whole machine. Its design conforms to the national code for steel structure design and the design of tower mast structure specification
A list of factors is taken into account of Gisen desktop audio amplifier conception. They involve complexity, feasibility, optimization, tests, etc. of a machine. The wind pressure performance of the product reaches 0.35-1.00 KN/m2
Gisen desktop audio amplifier goes through elaborate design steps. They are problem definition, basic need definition, material analysis, detailed design, and preparation of drawing. The product can be quickly built and put into use
Our quality inspectors make sure that the product is in accordance with international quality standards. Made of seamless steel pipe, it has a very robust and strong structure
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