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High efficiency power amplifier with high power

High efficiency power amplifier with high power
  • High efficiency power amplifier with high power
  • High efficiency power amplifier with high power
  • High efficiency power amplifier with high power
  • High efficiency power amplifier with high power
  • High efficiency power amplifier with high power
  • High efficiency power amplifier with high power
  • High efficiency power amplifier with high power
  • High efficiency power amplifier with high power
  • High efficiency power amplifier with high power
  • High efficiency power amplifier with high power

High efficiency power amplifier with high power

The product has withstood tough performance test and function optimally even in extreme conditions. And it has a long service life and is flexible enough for use in different conditions and assignments.
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Product Details
Gisen's high power amplifier is processed based on the latest technology. It has excellent performances in the following details.high power amplifier is in line with the stringent quality standards. The price is more favorable than other products in the industry and the cost performance is relatively high.
Application Scope
Gisen's power amplifier manufacturer can be used in a variety of situations.With rich manufacturing experience and strong production capability, Gisen is able to provide professional solutions according to customers' actual needs.
Company Advantages
1. The offered Gisen class d power amplifier is designed with the aid of the best quality raw materials.
2. The product has withstood tough performance test and function optimally even in extreme conditions. And it has a long service life and is flexible enough for use in different conditions and assignments.
3. Regular performance checks have been implemented to ensure the high performance and reliable quality of the product.
4. Due to its excellent properties, this product is widely used in the global market.
5. The product is of great value and now extensively used in the market.
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


High efficiency power amplifier with high power-1


  • 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


High efficiency power amplifier with high power-2

D 4-Channel Top View

High efficiency power amplifier with high power-3

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



High efficiency power amplifier with high power-4                

1. Sheet Metal Processing

High efficiency power amplifier with high power-5                

2. Circuit Board Plug-in

High efficiency power amplifier with high power-6                

3. Circuit Board Debugging

High efficiency power amplifier with high power-7                

4. Circuit debugging

High efficiency power amplifier with high power-8                

5. Product assembly

High efficiency power amplifier with high power-9                

6. Debugging of the whole machine

High efficiency power amplifier with high power-10                

7. Product Aging

High efficiency power amplifier with high power-11

Company Features
1. Guangzhou Gisen Audio Equipment Factory is a strong brand with important value and reputation.
2. With its core technology competitiveness, Guangzhou Gisen Audio Equipment Factory occupies a broad overseas market of class d power amplifier .
3. We aim to become a leader in this field in the coming year. We are planning to diversify our marketing channels so as to win more customers. We work to maintain the highest standards of ethical behavior in all of our dealings with our customers, our suppliers, and each other. We have upgraded our capabilities from time to time to meet the environmental and emission norms. To continue this endeavor, we are being equipped with high-end technology to deal with production waste. In order to contribute to protecting our environment, we make great efforts to save energy resources, reduce production pollution and produce cleaner and more environmental-friendly products.
Our 4 channel dsp amplifier has excellent body frame assembly characteristics of 4 channel dsp amplifier. Its handle can be customized into gradient colors for enhanced elegance
All pictures of class d power amplifier all under the natural light the real object take, did not do any technique processing. The product can be applied to liquids, powders, and creams
It is validated that the structure of 4 channel dsp amplifier means having longer life. This product sells well in the United States, Britain, Germany, France, Australia, Japan, and Southeast Asia
No other class d power amplifier is able to be commensurate with our class d power amplifier. The brush of this product is not prone to shed or break
class d power amplifier is more applicable to 4 channel dsp amplifier with its features such as 4 channel dsp amplifier. It can be customized into a set of collection for the eyes, cheeks, and complexion
This product will not easily gather bacteria. The antibacterial agent is used into its fabric, and its antibacterial effect is up to 99%. The product is a must-have makeup tool for ladies or makeup artists
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