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guangzhou best class d amplifier amplifier wholesale for stadium

Guangzhou best class d amplifier amplifier wholesale for stadium

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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Pieces
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Product Details
Gisen's high power amplifier has excellent performances by virtue of the following excellent details.Gisen's high power amplifier is commonly praised in the market due to good materials, fine workmanship, reliable quality, and favorable price.
Company Advantages
1. The offered Gisen class d audio power amplifier is produced by our dedicated workers by using the latest technology.
2. The competitive edges of the product are as follows: long service life, good performance, and exceptional quality.
3. Through the careful inspection of the professional QC team, Gisen product is 100% qualified.
4. The markets of Guangzhou Gisen Audio Equipment Factory are expanded to many countries and regions around the world.
5. Gisen now has kept a long-term friendly relationships with our customers for years of experience.
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.


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  • 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


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D Two-Channel Top View

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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



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1. Sheet Metal Processing

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2. Circuit Board Plug-in

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3. Circuit Board Debugging

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4. Circuit debugging

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5. Product assembly

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6. Debugging of the whole machine

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7. Product Aging

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Company Features
1. Our premium materials ,advanced technology and craftsmanship can definitely ensure high quality best class d amplifier .
2. We will continue our research and development work on top 10 power amplifiers .
3. Guangzhou Gisen Audio Equipment Factory offers best quality for sound digital amplifier with best service. Please contact. As the power source of Gisen, class d amplifier plays an important role in it. Please contact. Gisen will never rest on ready-made achievements but always seek better development. Please contact. The tenet of hifi class d amplifier supports the growth of Gisen in this industry. Please contact.
The design of Gisen best class d amplifier complies with the principles below: accuracy, repeatability, simplicity&complexity, the management of friction, etc. It can function well in an environment with a wider range of signals
Gisen top 10 power amplifiers has passed the necessary assessments. They may include part tolerances, size limitations, materials properties, mechanical analysis, function realization, etc. This product can achieve high tone quality
Workmanship for Gisen class d audio power amplifier is conducted based on its actual usages. Its mechanical parts will go through heat treatment, finish machining, and even ultrasonic machining. It can function well in an environment with a wider range of signals
The design of Gisen hifi class d amplifier is novel and fashionable with complete functions. It has bright color and smooth texture. It gives a comfortable touch. The product has the advantage of a comprehensive frequency scanning
The design of Gisen class d audio power amplifier is very practical. It is carefully designed according to the size, weight, and characteristics of the product to be packaged. It is characterized by simple and practical communication functions
The product passes through the extremely harsh quality control and inspection process. It is multi-functional to meet the various needs of radio enthusiasts
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