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Gisen professional dsp power amplifier wholesale for stage

Gisen professional dsp power amplifier wholesale for stage

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
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Product Details
Gisen's best stereo amplifier has excellent performances, which are reflected in the following details.Under the guidance of market, Gisen constantly strives for innovation. best stereo amplifier has reliable quality, stable performance, good design, and great practicality.
Company Advantages
1. Quality scrutinization of Gisen professional digital amplifier will be strictly conducted. All of the textile fibers, chemical agents or additives are carefully inspected to make sure to weed out any harmful chemical substances.
2. This product is in high demands among the customers across the country.
3. The product has passed the accreditation of ISO9001 quality management system.
4. The product is easy for people to control and only needs a little workforce. This will help lower operating costs.
5. The product directly contributes to improving productivity. Because it can work much faster than human and reduce errors, saving time for production.

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 a well-known Chinese manufacturer. Our core business includes the design, development, and manufacture of professional digital amplifier .
2. Guangzhou Gisen Audio Equipment Factory introduces advanced technology for dsp power amplifier production.
3. We proactively assume social responsibility during business growth. We set up health funds for employees and education funds out of philanthropy reasons. We are committed to being the most suitable supplier for customers. We will spare no effort to improve ourself, always keep pace with customers' requirements, and provide customers with professional services.
Absorbing the soul of modern design concept, the Gisen professional digital amplifier stands high for its unique design style. Its elaborate appearance shows our unparalleled competitiveness. The high quality of Two Eight restaurant dishware can protect from being into pieces when falling onto the ground
The raw materials of Gisen dsp power amplifier are of high quality. It is sourced from top grade suppliers whose materials are in line with the quality standards. We make sure our material chosen strictly and quality control for food safety,and products pass the metal release test
Gisen dsp power amplifier is made from high grade material and is endowed with the latest features. Two Eight restaurant dishware sets samples are available for checking the quality first
Gisen professional digital amplifier is manufactured by highly skilled professionals with rich years of experiences in the industry. Two Eight restaurant color dinner sets are classified from color and paint, including solid-double-mixed color, matte and so on
During the design of Gisen professional digital amplifier, the design team devotes themselves in research and overcomes some of the product defects that can not be disposed of in the current market. With superior clay mixed together,as well as through the fire in high temperature,the ceramic dinnerware sets are fire-resistance and safe
The product has high precision. It has undergone stamping treatment which is designed to enhance the precision of the product. High quality design are in accordance with national and secondary quality standards
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