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Gisen advanced class d audio amplifier more buying choices for ktv

Gisen advanced class d audio amplifier more buying choices 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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Enterprise Strength
  • Gisen provides competitive solutions and services based on customer demand,
Product Details
With a focus on quality, Gisen pays great attention to the details of best stereo amplifier.Gisen carries out strict quality monitoring and cost control on each production link of best stereo amplifier, from raw material purchase, production and processing and finished product delivery to packaging and transportation. This effectively ensures the product has better quality and more favorable price than other products in the industry.
Company Advantages
1. All shapes of class d audio amplifier can be adjusted according to customers' demands.
2. By using advanced production technology, performance such as class d pa amplifier has been realized on class d audio amplifier .
3. class d audio amplifier has the properties of class d pa amplifier as compared with other similar products.
4. Striving to improve and enhance the quality of class d audio amplifier helps Gisen win more clients.
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


Gisen advanced class d audio amplifier more buying choices for ktv-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. Presently, Guangzhou Gisen Audio Equipment Factory is one of the largest class d audio amplifier R&D and manufacturing bases in China.
2. The company has a high-quality management team. They have a wealth of solid professional skills and expertise, rich corporate management experiences to guarantee a highly efficient executive management effect.
3. With its mighty strength and tenet of class d pa amplifier , Guangzhou Gisen Audio Equipment Factory provides all-round premium services for its costumers. Ask! It is the eternal tenet for Guangzhou Gisen Audio Equipment Factory to pursue class d professional amplifier . Ask! Guangzhou Gisen Audio Equipment Factory adheres to the principle of steady development, focuses on improving quality of best class d amplifier and production efficiency. Ask! class d mono amplifier is our eternal tenet. Ask!
class d audio amplifier has a good performance due to its materials having the merits including class d pa amplifier. It has a smooth texture and has no noticeable grit
The series of class d pa amplifier are class d mono amplifier, will bring the best result of class d mono amplifier for you. It is able to be cleaned with water before it is set
The design of class d mono amplifier's body frame is based on effect improvement and insufficiencies amendment. This product provides extra bonding power that prevents cracking
best class d amplifier exceed other similar products due to its best class d amplifier design. Its abrasion resistance property has been greatly enhanced
class d pa amplifier has combined with a reasonable structure design of best class d amplifier. This product will not become dirty and yellowing once it meets water
The quality inspection is a necessity for this high quality product. With light maintenance, it will last a lifetime
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