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Gisen professional amplifier sound system wholesale for various occations

Gisen professional amplifier sound system wholesale for various occations

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
Get the latest price
Quantity Needed:
Pieces
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PRODUCT FEATURES

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



PRODUCT DETAILS


Gisen professional amplifier sound system wholesale for various occations-1

K-DSP 4-Channel Top View

Gisen professional amplifier sound system wholesale for various occations-2

K-DSP 4-Channel Rear Plate



SPECIFICATIONS


ModeK6x4-DSPK9x4K13x4-DSPK18x4-DSPK21x4-DSP 
8 ohms Stereo Power 
4 ohms Stereo Power 
2 ohms Stereo Power 
 4X600W                           
 4X1200W
 4X1560W 
 4X900W                           
 4X1800W
 4X2340W  
 2X1300W                           
 2X2600W
 2X3380W    
 4X1800W                           
 4X3600W  
-
 4X2100W                           
 4X4200W 
 -  
Hum& Noise>112dB
Input connectorXLR Female
Input impedance20k ohms balanced
Input Sensitivity1.2V
Input CMRR>70dB  
Output connectorSpeakon
Damping Factor>1000 @ 8Ω
THD<0.1%(20Hz-20kHz,1W)
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
Dimensions(H*W*L)88mmX483mmX438mm
Carton Dimension(H*W*L)150mmX600mmX550mm
Net weight(kg) 
Gross weight(kg) 
12.9
16



Production flow chart



Gisen professional amplifier sound system wholesale for various occations-3                

1. Sheet Metal Processing

Gisen professional amplifier sound system wholesale for various occations-4                

2. Circuit Board Plug-in

Gisen professional amplifier sound system wholesale for various occations-5                

3. Circuit Board Debugging

Gisen professional amplifier sound system wholesale for various occations-6                

4. Circuit debugging

Gisen professional amplifier sound system wholesale for various occations-7                

5. Product assembly

Gisen professional amplifier sound system wholesale for various occations-8                

6. Debugging of the whole machine

Gisen professional amplifier sound system wholesale for various occations-9                

7. Product Aging

Gisen professional amplifier sound system wholesale for various occations-10

In the manufacturing process of Gisen amplifier sound system, a few stages have been covered. They are materials preparation (cleaning, cutting, and molding), graphic shaping, buffing, and edge & surface finishing. With strong acrylic adhesive, the product is distinguished by excellent holding force
The design of Gisen amplifier sound system is dominated by a clean-cut and fashion style. It is carried out designers who have a highly individualized vision on fashion and are experienced in interpreting the fashion trend. The product is available in many different sizes and viscosity levels
Gisen digital pa amplifier is required to pass various physical performance tests. They mainly include seam & attachment strength testing, slip resistance testing, bond adhesion testing, and cushioning & shock absorption testing. With strong acrylic adhesive, the product is distinguished by excellent holding force
Gisen digital pa amplifier meets the requirements of basic testing. The testing includes fabric construction testing, dimensional stability testing, colorfastness testing, and flammability testing. The product, with strong adhesive holding power, can withstand heavyweight
Gisen digital pa amplifier will be tested in a strict manner to meet quality requirements for furniture. It will be tested for wear resistance, stain resistance, structural stability, edges treatment, and chemical resistance. The product provides protection against light, heat, and oxygen
The team of Gisen has been working orderly to provide the highest quality product. This product features a low unwind force
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