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Gisen high quality best power amplifier in the world factory for venue

Gisen high quality best power amplifier in the world factory for venue

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
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Quantity Needed:
Pieces
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Company Advantages
1. Quality inspections for Gisen homemade sound amplifier are implemented at critical points in the production process to ensure quality: after finishing the innerspring, before the closing, and before packing. Its control knob comes with easy adjustment
2. This product does not have the unpleasant smell of most other textile products. - One customer said. The built-in loudspeaker protection circuit protects high volume bursts of audio
3. The flexibility of this kind of product is very fine and it is very light with the characters of deformation resistance and long service life. It can function for a long period of time with sufficient power
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


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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



PRODUCT DETAILS


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DSP 4-Channel Top View

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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



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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 best power amplifier in the world supplier with extensive industry experience. The homemade sound amplifier technology has become Guangzhou Gisen Audio Equipment Factory's core competitiveness.
2. studio amplifier is a crystallization of alternative good cheap amplifier that uses high power digital amplifier to enhance the performance.
3. Guangzhou Gisen Audio Equipment Factory has a production base, specializing in the production of dsp power amplifier . Gisen promises to improve dj power amplifier through innovation, diligent research and development. Contact!
Gisen dsp power amplifier is produced according to the high production standards through the combination of traditional craftsmanship and modern technology. The product is designed to purify the dirty air twice
Gisen dj power amplifier, made of the finest quality materials, has a touch of class. The product has an excellent performance in the removal of oil mist, haze, aerosol and smoke
The raw materials of Gisen studio amplifier undergoes the strict selection, which is conducted by our workers.
Gisen high power digital amplifier is well-controlled in every detail of the production. The product is designed to have overcurrent, overvoltage and high temperature protection
Gisen good cheap amplifier is manufactured in line with the fashion trends. With sealing strip applied, the product ensures sealing performance
It has the required wear resistance. The wear of its contacting surfaces is reduced by the lubrication of the surfaces, increasing the strength of the working surfaces. The product has an excellent performance in the removal of oil mist, haze, aerosol and smoke
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