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Digital power amplifier with German DSP 4-channel

Digital power amplifier with German DSP 4-channel

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
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Quantity Needed:
Pieces
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Enterprise Strength
  • Gisen pays great attention to customer demand and strives to provide professional and quality services for customers. We are highly recognized by customers and are well received in the industry.
Company Advantages
1. During the production of Gisen direct digital amplifier , the accuracy of machining and grinding, surface roughness, concentricity, and verticality are all strictly scrutinized to guarantee high quality.
2. The product is stain resistant. The product has been professionally burnished to create a smooth surface which is not easy to gather dust and dirt.
3. This product is well-known for its high reliability. It is manufactured with insulation materials and constructed with solid housing, to guarantee extra stability.
4. Having this product definitely speeds up the production time. Because no thinking is needed by it, there is better repeatability and less human error.
5. The product contributes a lot to achieve the energy efficiency target. By consuming little energy, it can significantly cut electricity demand.
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


Digital power amplifier with German DSP 4-channel-1

M-DSP 4-Channel Top View

Digital power amplifier with German DSP 4-channel-2

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



Digital power amplifier with German DSP 4-channel-3                

1. Sheet Metal Processing

Digital power amplifier with German DSP 4-channel-4                

2. Circuit Board Plug-in

Digital power amplifier with German DSP 4-channel-5                

3. Circuit Board Debugging

Digital power amplifier with German DSP 4-channel-6                

4. Circuit debugging

Digital power amplifier with German DSP 4-channel-7                

5. Product assembly

Digital power amplifier with German DSP 4-channel-8                

6. Debugging of the whole machine

Digital power amplifier with German DSP 4-channel-9                

7. Product Aging

Digital power amplifier with German DSP 4-channel-10

Company Features
1. Guangzhou Gisen Audio Equipment Factory is an award-winning direct digital amplifier supplier in the field.
2. Investment in scientific research and development is critical to the development of Gisen.
3. Achieving constant improvements in product quality and service is Guangzhou Gisen Audio Equipment Factory's ultimate goal. Get price! Only the superior quality can meet the real needs of Gisen. Get price!
Gisen direct digital amplifier meets the regulatory requirements of the textile market. It has been scrutinized on the fiber strength, fiber stiffness, weaving fineness, seam force, moisture permeability.
Gisen dj audio amplifier is manufactured under these major processes. They are PCB fabricating, die casting, CNC machining, contouring, electromagnetic processing, and electrostatic spraying.
Gisen direct digital amplifier is made from materials with optimal performance and reliability which are sourced from suppliers provide the highest levels of quality and security.
Gisen direct digital amplifier has been tested. It is tested and certified by the National Sanitation for Food Safety and Food Contact under the NSF 51 Certification.
Gisen direct digital amplifier is the outcome of combined theories. It is developed adopting the knowledge of heat convection, radiation, and conduction by the R&D department.
The fabric used for this product makes it soft and cuddly, and is able to retain its original size over time.
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