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Gisen guangzhou best class d amplifier wholesale for stadium

Gisen guangzhou best class d 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
Get Latest Price
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Quantity Needed:
Pieces
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Company Advantages
1. The production procedures of Gisen best class d amplifier include shaping, firing, glazing, and re-firing. All of these workmanships are done by skilfully technicians who have many years of experiences in porcelain. The clipping limiter is designed to strengthen the protection of the loudspeaker
2. This product is widely recognized in the market for its good economic benefits. OEM/ODM service is available for the product to meet demands for color and size
3. This product features bacterial resistance. Its fabrics have been treated with chemicals to make it effectively inhibit the growth of micro-organisms. The built-in loudspeaker protection circuit protects high volume bursts of audio
4. This product has weather resistance. Its materials are less likely to crack, split, warp or become brittle when exposed to extreme temperatures or drastic fluctuations. The product undergoes a series of tests and proves to have high resistance to impact and friction
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. We have excellent manufacturing and innovation capabilities guaranteed by international advanced best class d amplifier equipment.
2. Providing innovative goods and services of the highest standards that surpasses customer expectations of quality, delivery, and productivity.
During the production of Gisen best class d amplifier, mold shaping or compression molding workmanship is adopted to guarantee its robust and stiff structure.
Gisen class d professional amplifier is designed to complying the energy saving philosophy. It is created to maximize the use of solar light so as to reduce the use of non-renewable resources.
Gisen class d professional 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.
Various auxiliary machines will be used in the inspection of Gisen class d professional amplifier. These types of machinery will check its water absorption rate, deformability, firing temperature, surface defects, etc.
Strict electrical safety tests are required for Gisen best class d amplifier. It will be tested by professional testing organizations with regards to its electric performance, the safety of power source, and the whole insulating performance.
The product is constructed to be durable. It was built to withstand great abuse and prolongs its life in extreme conditions.
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