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High efficiency professional power amplifier

High efficiency professional power amplifier

High efficiency professional power amplifier

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 best class d stereo amplifier is carefully manufactured after the design is confirmed. The cutting machine will make it standard according to the data of the design structure and the design diagram. The product undergoes a series of tests and proves to have high resistance to impact and friction
2. Except the quality, Gisen is also famous for its service. The anti-dust design of the product prevents it from attracting small articles
3. Before delivering, we closely inspect the quality of the product. The clipping limiter is designed to strengthen the protection of the loudspeaker
ABOUT OUR PRODUCT

GISEN D series are digital amplifiers. Its compact and precise structure makes it high-performance. Its ability of timber analysis and expressing is excellent, especially in low frequency. Each channel has independent adjustable peak output voltage, which enables the amplifier to drive speakers with different power easily. Intelligent protecting circuit provides advanced technology to protect the internal circuits and connected loads. Applied to situations like Performance with line array, Venue, high-class Business entertainment club etc.



  • 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 Two-Channel Top View

D Two-Channel Rear Plate



SPECIFICATIONS


ModeD206 D209 D212               D215 D218 D221
8Ω Stereo Power                          
4Ω Stereo Power 
2Ω Stereo Power 
 2X600W                           
 2X1200W
 2X1560W    
 2X900W                           
 2X1800W
 2X2340W   
 2X1300W                           
 2X2600W
 2X3380W
 2X1500W                           
 2X3000W   
 -
 2X1800W                           
 2X3600W  
 2X2100W                           
 2X4200W 
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) 
10.5
13.6
11.5
14.6 



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. With the spirit of constant innovation, Guangzhou Gisen Audio Equipment Factory has developed to be a highly advanced company. The technology level in Guangzhou Gisen Audio Equipment Factory keeps in line with word-class level.
2. Advanced equipment is the basic guarantee for Guangzhou Gisen Audio Equipment Factory to produce high-quality class d stereo amplifier products.
3. To make Gisen more popular in the market, class d power amplifier is produced in a high qualified way. In line with the principle of home stereo power amplifier , Gisen have gradually expanded the business. Please contact.
Favorable rate
100%
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