Gisen  >  AI - Page Sitemap  >  Gisen high efficiency class d power amplifier manufacturer for stadium
Gisen high efficiency class d power amplifier manufacturer for stadium

Gisen high efficiency class d power amplifier manufacturer 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:

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 high efficiency class d power amplifier manufacturer 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


Gisen high efficiency class d power amplifier manufacturer for stadium-2

D 4-Channel Top View

Gisen high efficiency class d power amplifier manufacturer for stadium-3

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



Gisen high efficiency class d power amplifier manufacturer for stadium-4                

1. Sheet Metal Processing

Gisen high efficiency class d power amplifier manufacturer for stadium-5                

2. Circuit Board Plug-in

Gisen high efficiency class d power amplifier manufacturer for stadium-6                

3. Circuit Board Debugging

Gisen high efficiency class d power amplifier manufacturer for stadium-7                

4. Circuit debugging

Gisen high efficiency class d power amplifier manufacturer for stadium-8                

5. Product assembly

Gisen high efficiency class d power amplifier manufacturer for stadium-9                

6. Debugging of the whole machine

Gisen high efficiency class d power amplifier manufacturer for stadium-10                

7. Product Aging

Gisen high efficiency class d power amplifier manufacturer for stadium-11

The safety of Gisen class d power amplifier is guaranteed. It has been tested with regards to lead and cadmium content by the third-party testing laboratory. It is widely accepted for its high impact strength and shock absorption
Gisen class d full range amplifier involves a wide range of in-depth tests including analyzing both the chemical and physical properties of the electrode materials used. It achieves both high rotating precision and pretty low vibration level
During the production, Gisen class d full range amplifier has to go through a series of processing stages. For example, the treatment of steel includes cleaning, sandblasting, polishing, and acid passivation. It is very easy to install and disassemble
The production of Gisen class d full range amplifier is strictly carried out according to refrigeration requirements. Every component is rigorously disinfected before it is assembled to the main structure. It is strong in its rigidity against the radial load
The raw materials of Gisen class d full range amplifier meet the high standards of China and foreign sauna markets. These standards include health&safety standards and environmental protection standards. The high-quality roller bearing can help the product achieve high thrust capacity
The product passes the verification of international quality inspection standards. It can withstand the combined loads of both radial and thrust
Product Message
Chat Online 编辑模式下无法使用
Chat Online inputting...