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guangzhou class d amplifier full range supplier for stadium

Guangzhou class d amplifier full range supplier 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
Get the latest price
Quantity Needed:
Pieces
E-mail:
Company Advantages
1. In order to strictly control quality, Guangzhou Gisen Audio Equipment Factory selects class d mono amplifier as raw material.
2. Process quality control, reliability testing, and shipping inspection systems, strong quality management systems are used as guarantees for production in Guangzhou Gisen Audio Equipment Factory. The product can deliver lively dynamics and deep bass from warm and expressive tuning
3. The product is reliable in construction. Featuring a mechanically robust design, it can bear some extreme operating conditions and environments. Its compact design is ideal for mounting in low clearance location
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 class d amplifier full range supplier for stadium-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. Gisen is experienced in manufacturing class d amplifier .
2. With its class d digital amplifier as the guideline, Gisen will enhance its competitiveness. Get price!
Gisen class d amplifier has passed through a complete and complex processing method which includes preliminary testing, inspection, dimensioning, setting, damage analysis.
Manufacturing of Gisen class d mono amplifier is a complex process. It begins with mining and then grinding raw materials to completion of heating, cooling, and drying.
Manufacturing of Gisen class d amplifier involves various processes. It begins from the extraction of raw materials, mixing and preheating, heating, cooling, and final treatment.
Gisen class d digital amplifier undergoes four basic production processes which are all up to industry standards including high-temperature cooling, heating, disinfection, and drying.
The production of Gisen class d mono amplifier is fully automated. The necessary amounts of raw materials or water are exactly calculated by the computer.
The complete manufacturing process of Gisen class d mono amplifier is strictly overseen, from sourcing safe and sustainable wood materials to conducting inspections of health and safety.
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