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Gisen 8ohm multi channel amplifier wholesale

Gisen 8ohm multi channel amplifier wholesale

Place of origin
Guangzhou, China
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
inside plastic bag + cardboard + carton + outside plastic bag
Get Latest Price
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Enterprise Strength
  • Gisen is committed to providing the best products and services for customers.
Company Advantages
1. To cater to the concept of green, Gisen homemade sound amplifier adopts eco-friendly materials.
2. It is not prone to burn out due to excessive temperatures. It is designed with a temperature protection system to prevents internal components.
3. The product is hypoallergenic and, therefore, it is generally highly recommended for those with allergic skin or sensitive skin.
4. With this product, talent is more focused on its own business, and its work efficiency is higher, which ultimately helps to improve overall productivity.

GISEN DSP series is the digital amplifier with DSP and network port. It can be controlled by PC software. And its parameters can be adjusted in distant, as well as multiple amplifiers can be on-line controlled at the same time by network connection. Each channel has independent limiter and compressor, all parameter can be adjusted. Applied to situations like KTV, Performance, club, business conference, entertainment club, etc.

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  • 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


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DSP Two-Channel Top View

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DSP Two-Channel Rear Plate


8Ω Stereo Power 
4Ω Stereo Power 
2Ω Stereo Power 
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.  

Carton Dimension(H*W*L)155X600X550mm  

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

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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Company Features
1. With so many high-quality products such as homemade sound amplifier delivered around the world, Guangzhou Gisen Audio Equipment Factory has the advantage of being a truly reliable manufacturer.
2. The Guangzhou Gisen Audio Equipment Factory R&D team consists of experienced engineers.
3. We ​​highly values after-sales service through Gisen Audio Equipment. Contact us! Gisen will always provide customers with reliable products. Contact us!
Gisen multi channel amplifier is scrutinized by the QC team after completed. The appearance inspection, including stains, cracks, deformation, electrolyte leakage, or any other flaws that may affect the battery performance will be taken into inspection.
The materials used to make Gisen homemade sound amplifier are toxic free and safe for users and the environment. They are tested for low emission (low VOCs).
In the whole production of Gisen homemade sound amplifier, the process is highly efficient with the help of advanced machines, such as CNC machine, mold shaping, and stamping machine.
The quality of 品牌名称] multi channel amplifier meets the supervision and administration of the hygiene of drinking water, and the hygienic license is available provided by the superior health supervision departments.
Gisen homemade sound amplifier is manufactured in line with the strictest sanitary ware standards. From the selection of the materials, the workmanship, to the quality inspection, are all carried out based on specific regulations.
The product is quality approved and has a long service life.
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