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high efficiency class d mono amplifier supplier for ktv

high efficiency class d mono amplifier supplier for ktv

High efficiency class d mono amplifier supplier for ktv

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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Company Advantages
1. Gisen class d mono amplifier has the compliant design throughout its lifecycle. A series of processes such as sheet metal processing, and circuit debugging are conducted in GISEN AUDIO
2. Guangzhou Gisen Audio Equipment Factory plans the quality management system and meet the quality object. With years of experience, GISEN AUDIO imports high-quality materials from Germany to ensure product performance
3. The product has passed a number of quality standards testing and has been certified in various aspects, such as performance, service life and so on.
4. Through the use of advanced testing equipment in products, many quality problems can be found in time, thus effectively improving the quality of products. The pursuit of excellence is GISEN AUDIO's tenet since we are established
ABOUT OUR PRODUCT

Each channel’s output voltage can be adjusted、   Economic 、 Can be applied to various occasions、 Both small power and high power are available、 Designed by our experienced engineer



  • 1  -Gain Controll

  • 2  -Signal Display

  • 3  -Clip Display

  • 4  -Mute(protetion) Display

  • 5  -Power Display

  • 6  -Power Switch

  • 7  -Power cord connector

  • 8  -Serial number label

  • 9  -Output power reference

  • 10  -Speakon output connectors

  • 11  -XLR-F input connectors

  • 12  -Output voltage selecting

  • 13  -Input Sensitivity Selecting

  • 14  -Signal Connect Selecting

  • 15  -XLR-M link connectors



PRODUCT DETAILS


D 4-Channel Top View

D 4-Channel Rear Plate



SPECIFICATIONS


ModeD406 D409 D212               D415 D418 D421 
8Ω Stereo Power 
4Ω Stereo Power 
2Ω Stereo Power 
 4X600W                           
 4X1200W
 4X1560W     
 4X900W                           
 4X1800W 4X2340W  
 4X1300W                           
 4X2600W 
 4X3380W  
 4X1500W                           
 4X3000W 
-
 4X1800W                           
 4X3600W    
 4X2100W                           
 4X4200W   
Hum& Noise>112dB

Input connectorXLR Female

link connectorXLR Male

Input impedance20k ohms balanced

Input Sensitivity0.77V,1.44V

Input CMRR>80dB  

Output connectorSpeakon

Damping Factor>1000 @ 8Ω

THD<0.1%(20Hz-20kHz,1W)

Frequency Response20Hz-20kHz (±0.3dB)@1W, 8Ω 

Level controlFront level meter, from negative infinity to 0dB 

CoolingVariable speed fans, front to rear airflow

Power RequirementAC180V-240V(90V-120V),50-60Hz

Dimensions(H*W*L)88mmX483mmX438mm

Carton Dimension(H*W*L)150mmX600mm×550mm

Net weight(kg) 
Gross weight(kg) 
12.9
16



Production flow chart



               

1. Sheet Metal Processing

               

2. Circuit Board Plug-in

               

3. Circuit Board Debugging

               

4. Circuit debugging

               

5. Product assembly

               

6. Debugging of the whole machine

               

7. Product Aging


Company Features
1. Guangzhou Gisen Audio Equipment Factory has accumulated a wealth of technical experience.
2. Guangzhou Gisen Audio Equipment Factory generates value for our clients and helps them to gain success. Inquire now!
Favorable rate
100%
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