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digital homemade audio amplifier 2 channel Gisen

Digital homemade audio amplifier 2 channel Gisen

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
Get the latest price
Quantity Needed:
Application Scope
power amplifier manufacturer is mainly used in the following industries and fields.Gisen provides comprehensive and reasonable solutions based on customer's specific situations and needs.
Company Advantages
1. homemade audio amplifier has the superior characteristic of dj stereo amplifier.
2. The performance and quality of this product are stable and reliable.
3. Its technical parameters are in line with international standards and guidelines. It will effectively support users' today and long-term needs.
4. Guangzhou Gisen Audio Equipment Factory consists of a the leading technical team from homemade audio amplifier trade.

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. Guangzhou Gisen Audio Equipment Factory is an evolving, efficient homemade audio amplifier manufacture with a collaborative environment.
2. Guangzhou Gisen Audio Equipment Factory is equipped with experienced and professional technical group to ensure quality.
3. It is the idea of dj stereo amplifier that makes Guangzhou Gisen Audio Equipment Factory set deep root in dj power amplifier market. Get price! Cherishing the enterprise spirit of homemade sound amplifier will enhance the cohesion of each Gisen employee. Get price! Making great contribution for multi channel amplifier industry is Gisen's responsibility. Get price! Guangzhou Gisen Audio Equipment Factory will spare no effort to satisfy the increasingly rich consumer demand for audio amplifier pro . Get price!
homemade audio amplifier Selection of high-quality materials, using first-class manufacturing technology Seiko manufacturing, high quality, reliable quality, high safety, you can rest assured to buy and use.
homemade sound amplifier Exquisite material selection, fine workmanship, stable quality, simple operation, stable operation, reliable quality, and strong practicability.
dj power amplifier The design is reasonable, the structure is simple, the texture is delicate, the smoothness is high, the installation is very convenient, and the sealing effect is good.
homemade sound amplifier No need to install driver software, just plug the data cable into the computer or cash register, and the scanned data can be imported and uploaded, plug and play, convenient and fast.
homemade audio amplifier Excellent material selection, thick materials, fine workmanship, guaranteed quality, can exercise children's visual, tactile and auditory abilities well, customers can buy and use with confidence.
This product under strict quality control systems meets global standards. It is supported by multiple languages say English, Turkish, and German
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