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Gisen professional audio amplifier pro manufacturer for stage

Gisen professional audio amplifier pro manufacturer for stage

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
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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 audio amplifier pro manufacturer for stage-1

K-DSP 4-Channel Top View

Gisen professional audio amplifier pro manufacturer for stage-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 audio amplifier pro manufacturer for stage-3                

1. Sheet Metal Processing

Gisen professional audio amplifier pro manufacturer for stage-4                

2. Circuit Board Plug-in

Gisen professional audio amplifier pro manufacturer for stage-5                

3. Circuit Board Debugging

Gisen professional audio amplifier pro manufacturer for stage-6                

4. Circuit debugging

Gisen professional audio amplifier pro manufacturer for stage-7                

5. Product assembly

Gisen professional audio amplifier pro manufacturer for stage-8                

6. Debugging of the whole machine

Gisen professional audio amplifier pro manufacturer for stage-9                

7. Product Aging

Gisen professional audio amplifier pro manufacturer for stage-10

The quality of Gisen digital amplifier audio is assured. The frames and lenses are subjected to a variety of mechanical and optical tests. And the final product is checked in terms of performance characteristics. The product is well received by famous brands worldwide, such as Walmart, RT-Mart, and FamilyMart
All technology steps ensure synergies of Gisen audio amplifier pro. From wafer coating through to the manufacturing and encapsulation of microchips and the high-precision positioning of optical components (
Gisen digital amplifier audio is flexible in design. It was created by our designers who understand design elements and use them in different ways to produce different art and visual effects. The product is well received by famous brands worldwide, such as Walmart, RT-Mart, and FamilyMart
Gisen audio amplifier pro must be tested with regard to different aspects, including flammability testing, moisture resistance testing, antibacterial testing, and stability testing. It requires a small number of nails, which facilitates installation
Gisen digital amplifier audio has gone through a series of production processes. They involve CAD/CAM design, prototyping, milling, turning, welding, painting, and commissioning. It is notable for long-term durability and adaptability
This product is used for a wide variety of purposes, including recreation, exploration, military encampment, and public gatherings such as circuses, religious services, and theatrical performances. The product has a firm base preventing it from moving around
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