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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

Gisen amplifier sound system has passed through a complete and complex processing method which includes preliminary testing, inspection, dimensioning, setting, damage analysis. The product features a high level of acid and alkali resistance
Manufacturing of Gisen amplifier sound system is a complex process. It begins with mining and then grinding raw materials to completion of heating, cooling, and drying. It has undergone strict tests including salt spray and nitric acid test
Manufacturing of Gisen amplifier sound system involves various processes. It begins from the extraction of raw materials, mixing and preheating, heating, cooling, and final treatment. Though it is lightweight, the product features long-term durability
Gisen amplifier sound system undergoes four basic production processes which are all up to industry standards including high-temperature cooling, heating, disinfection, and drying. OEM and ODM services are provided for the product to have various designs
The production of Gisen digital pa amplifier is fully automated. The necessary amounts of raw materials or water are exactly calculated by the computer. The product can be freely customized to meet specific requirements for colors and patterns
The complete manufacturing process of Gisen digital pa amplifier is strictly overseen, from sourcing safe and sustainable wood materials to conducting inspections of health and safety. Adopting production craft adhering to environmental protection, it proves to be eco-friendly
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