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Gisen touch screen homemade audio amplifier supplier

Gisen touch screen homemade audio amplifier supplier

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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Company Advantages
1. The offered Gisen dj audio amplifier is precisely designed using premium quality raw material and leading edge technology. The product can be applied to such scenarios as KTV, club, and conference
2. The product can replace labor to achieve mechanization and automation in production. It is widely applied in light and heavy industries. High-current power stability is provided by the product
3. homemade audio amplifier developed by Guangzhou Gisen Audio Equipment Factory has a long-lasting excellent dj audio amplifier performance. Its cooling system made up of temperature-controlled fan can rapidly respond to dynamic environment change
4. A series of tests are conducted to improve qualification ratio. The product is sure to give entertainment a serious boost

Using hi-fi driven circuit、 Excellent sound、 Electronic volume control、 High power 4X2100W、 Stable power supply


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K-DSP 4-Channel Top View

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K-DSP 4-Channel Rear Plate


8 ohms Stereo Power 
4 ohms Stereo Power 
2 ohms Stereo Power 
Hum& Noise>112dB
Input connectorXLR Female
Input impedance20k ohms balanced
Input Sensitivity1.2V
Input CMRR>70dB  
Output connectorSpeakon
Damping Factor>1000 @ 8Ω
Frequency Response20Hz-20kHz (±0.3dB)@1W, 8Ω 
volume adjustmentElectronic volume adjustment  
Internet input connectorControlling parameters 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 
CoolingVariable speed fans, front to rear airflow
Power RequirementAC180V-240V (90V-120V), 50-60Hz
Carton Dimension(H*W*L)150mmX600mmX550mm
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. We have great team and great homemade audio amplifier .
2. Our high-technology dsp amplifier is the best.
3. Gisen believes it is essential for Gisen to implement the plan of being a modern amplifier power supplier. Contact us!
Gisen dsp amplifier has been tested according to the general standards. It is tested in terms of functionality, strength, stiffness, wears, and corrosion. The harmonious and beautiful design makes it adapt flexibly to the surroundings
Gisen dj audio amplifier is designed with consideration of all possible mechanisms. These mechanisms are aimed at helping the desired motion or the group of motions in this product. The product has passed the hot galvanization tests based on the standard of the steel technical specification on ASTM A123
Gisen dj audio amplifier is scientifically designed. Correct mechanical, hydraulic, thermodynamic and other principles are applied while designing its elements and the whole machine. Its tower foundation adopts the independent reinforced concrete structure, which can effectively avoid the uneven subsidence of the foundation
A list of factors is taken into account of Gisen dsp amplifier conception. They involve complexity, feasibility, optimization, tests, etc. of a machine. Its sturdy structure prevents it from collapsing in the wind
Gisen dj audio amplifier goes through elaborate design steps. They are problem definition, basic need definition, material analysis, detailed design, and preparation of drawing. The wind pressure performance of the product reaches 0.35-1.00 KN/m2
Our quality inspectors make sure that the product is in accordance with international quality standards. The product can withstand extreme external conditions, such as heavy rain and storm, snow, or thundering
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