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Gisen 4 channel desktop audio amplifier manufacturer for various occations

Gisen 4 channel desktop audio amplifier manufacturer for various occations

Gisen 4 channel desktop audio amplifier 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
Get the latest price
Quantity Needed:
Pieces
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PRODUCT Features

Touch-screen DSP easy to operate 、

Can be controlled by computer software 、

Multiple functions are available, such as EQ, delay, limiter, etc.

Multiple amplifiers be linked 、

Full protection circuit design


Gisen 4 channel desktop audio amplifier manufacturer for various occations-1
Gisen 4 channel desktop audio amplifier manufacturer for various occations-2


  • Front Panel

  • 1  -Screen

  • 2  -Signal/limiter (green is signal indicator, red is limiter indicator)

  • 3  -MUTE/PROTECT light

  • 4  -Power light

  • 5  -USB connector

  • 6  -Control knob

  • Rear Panel

  • 7  -Power Switch

  • 8  -AC power cord

  • 9  -Speakon output connector

  • 10  -XLR input connector

  • 11  -RS485 internet connector

  • 12  -XLR linear output connector



PRODUCT DETAILS


Gisen 4 channel desktop audio amplifier manufacturer for various occations-3

DSP 4-Channel Top View

Gisen 4 channel desktop audio amplifier manufacturer for various occations-4

DSP 4-Channel Rear Plate



SPECIFICATIONS


ModeDSP4.6DSP4.9DSP4.12DSP4.15DSP4.18DSP4.21
8Ω Stereo Power 
4Ω Stereo Power 
2Ω Stereo Power 
 4X600W 
 4X1200W 
 4X1560W     
 4X900W 
 4X1800W
 4X2340W
 4X1300W 
 4X2600W
 4X3380W   
 4X1500W 
 4X3000W 
-
 4X1800W 
 4X3600W 
 -  
 4X2100W 
 4X4200W   
 -
Hum& Noise>112dB

Channel separation(Crosstalk)>70dB(1kHz) 

Damping Factor 1kHz,8ohms>1000 

Frequency Response20Hz-34kHz(±0.3dB)@1W,8Ω

Input impedance20KΩ 

USB connectorcontrolling parameter 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 
Coolingfront-to-rear airflow, temperature controlled speed

Amplifier protectionshort circuit, open circuit, direct voltage, high temperature, 
radio-frequency, ultralow frequency, current peak limiter.  
Dimensions(H*W*L)88X483X438mm     

Carton Dimension(H*W*L)155X600X550mm  

Power RequirementAC180V-240V(AC90V-120V),50-60Hz 
Net weight(kg) 
Gross weight(kg) 
13.5
16.5



Production flow chart



Gisen 4 channel desktop audio amplifier manufacturer for various occations-5                

1. Sheet Metal Processing

Gisen 4 channel desktop audio amplifier manufacturer for various occations-6                

2. Circuit Board Plug-in

Gisen 4 channel desktop audio amplifier manufacturer for various occations-7                

3. Circuit Board Debugging

Gisen 4 channel desktop audio amplifier manufacturer for various occations-8                

4. Circuit debugging

Gisen 4 channel desktop audio amplifier manufacturer for various occations-9                

5. Product assembly

Gisen 4 channel desktop audio amplifier manufacturer for various occations-10                

6. Debugging of the whole machine

Gisen 4 channel desktop audio amplifier manufacturer for various occations-11                

7. Product Aging

Gisen 4 channel desktop audio amplifier manufacturer for various occations-12

Being in the business for many years, we have developed a strong supply network, thus Gisen desktop audio amplifier can always be made of high-quality materials. With included mounting screws and caps set, the product is easy to install
The design of Gisen dj stereo amplifier combines these two attractive characteristics, aesthetics and user-friendliness. With shiny rhinestones decorated, the product looks very eye-catching
The production of Gisen dj stereo amplifier is highly efficient and completed by using advanced production equipment. With shiny rhinestones decorated, the product looks very eye-catching
Gisen desktop audio amplifier is independently designed by our designers who think highly of the innovation. With shiny rhinestones decorated, the product looks very eye-catching
The raw materials of Gisen dj stereo amplifier are paid great attention during the incoming material inspections. Super glue is used to keep the product firmly connected
This product enjoys long service time for its sophisticated quality. It can be used as a gift with a customized logo printed
The product is of reliable quality as it is produced and tested based on the requirements of widely-recognized quality standards. It can be used on front and rear car plates
A complete quality management system has been specially established to ensure the quality of this product. It is very attractive and dazzling under the sun or light
The quality of this product is checked at every different level under the supervision of quality inspector to ensure the superior quality.
The product has passed the international certification in all respects, such as functionality, performance, and quality. It can be used as a gift with a customized logo printed
The product is quality-assured as we always keep 'quality first' firmly in mind. It can withstand car washes and extreme weather conditions
Guangzhou Gisen Audio Equipment Factory has formed a mature system of R&D, manufacturing, marketing and sales, and after-sale service. Its high-quality license plate frame can protect car license plates
Guangzhou Gisen Audio Equipment Factory's capital is abundant and it has independent R&D team. Having been carefully burnished, its edges won't hurt people's hands
Guangzhou Gisen Audio Equipment Factory is able to develop and design dj stereo amplifier according to the models, drawings or performance parameters provided by customers. With included mounting screws and caps set, the product is easy to install
The quality of products is the key to Guangzhou Gisen Audio Equipment Factory's victory in market competition. The product will never tarnish or deform
Every piece of our desktop audio amplifier is strictly made according to dj stereo amplifier system to assure its perfect quality. It can be used as a gift with a customized logo printed
Guangzhou Gisen Audio Equipment Factory has passed the ISO9001 quality management system and ISO14001 environmental management system certification. With included mounting screws and caps set, the product is easy to install
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