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Gisen touch screen homemade audio amplifier supplier for stage

Gisen touch screen homemade audio amplifier supplier 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
Get Latest Price
Get the latest price
Quantity Needed:
Pieces
E-mail:

PRODUCT FEATURES

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



PRODUCT DETAILS


Gisen touch screen homemade audio amplifier supplier for stage-1

K-DSP 4-Channel Top View

Gisen touch screen homemade audio amplifier supplier 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 touch screen homemade audio amplifier supplier for stage-3                

1. Sheet Metal Processing

Gisen touch screen homemade audio amplifier supplier for stage-4                

2. Circuit Board Plug-in

Gisen touch screen homemade audio amplifier supplier for stage-5                

3. Circuit Board Debugging

Gisen touch screen homemade audio amplifier supplier for stage-6                

4. Circuit debugging

Gisen touch screen homemade audio amplifier supplier for stage-7                

5. Product assembly

Gisen touch screen homemade audio amplifier supplier for stage-8                

6. Debugging of the whole machine

Gisen touch screen homemade audio amplifier supplier for stage-9                

7. Product Aging

Gisen touch screen homemade audio amplifier supplier for stage-10

To ensure the quality of Gisen digital amplifier audio, the first-rate materials are used in the production. These materials are recyclable and do no harm to the environment.
During the production of Gisen digital amplifier audio, it adopts a fully automatic sorter machine to screen and classify predictive parameters such as voltage, wavelength, and brightness.
The production of Gisen digital amplifier audio is strictly carried out. It is treated under high temperature and high pressure to ensure the best luminous efficiency.
There is an overseeing quality division to monitor aspects of product quality of Gisen homemade audio amplifier. This division adopts statistical methods, probabilistic computing method and other ways to ensure its quality stability.
The components of Gisen digital amplifier audio have undergone a series of strict inspections including discharge ports and suction ports, cleaning suction filters, and pressure and temperature sensors.
The product features good anti-aging performance. Its materials feature both physical and chemical stability, making it keep stable under extreme temperature and organic solvents.
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