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guangzhou hifi class d amplifier full range fast delivery for meeting

Guangzhou hifi class d amplifier full range fast delivery for meeting

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
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Quantity Needed:
Pieces
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Enterprise Strength
  • Gisen sets up service outlets in key areas, so as to make a rapid response to customers' requirement.
Application Scope
Gisen's best stereo amplifier is mostly used in the following scenes.Gisen could customize comprehensive and efficient solutions according to customers' different needs.
Company Advantages
1. Superior and efficient performance of our hifi class d amplifier shows its an ideal choice for you.
2. The product has excellent air permeability. The sweat absorption net cloth is added in it to make sure the foot environment is dry and ventilated.
3. The product is durable. The encapsulation material of the battery is manufactured with high quality to enhance cell performance and provide a longer service life.
4. With many good characteristics, the product successfully wins the high level of customer's satisfaction, which implies its promising market potential.
5. The product is utilized in various applications and has received lots of appreciation from our customers.
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


guangzhou hifi class d amplifier full range fast delivery for meeting-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


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D 4-Channel Top View

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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



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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. As a technologically hifi class d amplifier advanced enterprise, Guangzhou Gisen Audio Equipment Factory has superiority in quality.
2. Thanks to the strict R&D process, our digital audio amplifier is unique in its great performance.
3. The business philosophy of our company is 'innovation in product, dedication to service.' Under this philosophy, the company develops steadily with growing influence in the industry. Inquire online! We work with our clients to implement measures to mitigate and adapt to the effects of climate change, as well as identify and manage the risks of natural disasters. Inquire online!
In the developing stage of Gisen digital audio amplifier, the researchers use the plantar pressure scanner and three-dimensional scanner to take samples of foot structures. It is suitable for indoor and outdoor use
Gisen full bridge class d amplifier is required to be treated with professional technique. It goes through a chemical washing process which is usually carried in iron vessels. The product is resistant to water and is up to the IP66 waterproof standard
The quality inspection of Gisen full bridge class d amplifier will be carried out throughout the production stage. It will be checked for the insulation of wires, the performance of insulation resistance, nominal voltage, and other electric components. It is exported to North America, South America, Africa, Europe, etc
During the production of Gisen hifi class d amplifier, both physical filters such as activated carbon and chemical filters such as sterilizing agent are used in the filter system. It is remote-control available, making it more convenient and fast
During the production of Gisen full bridge class d amplifier, no inferior or unqualified product is allowed to slip into the market. Every product will go through strict quality tests complying with the porcelain tableware industry. It is user-friendly, easy and simple to operate
The product features easy maintenance. It is designed with certain automatic function that detects malfunction itself, which greatly reduces the machine checking and maintenance times. It is suitable for indoor and outdoor use
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