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Gisen strict inspection high end stereo amplifiers overseas market for vocal concert

Gisen strict inspection high end stereo amplifiers overseas market for vocal concert

Gisen strict inspection high end stereo amplifiers overseas market for vocal concert

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
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ABOUT OUR PRODUCT

GISEN MD series amplifiers are powered by toroidal transformer, along with its hi-fi driven circuit, makes the low frequency powerful and mid & high frequency clear. The electronic volume control can affectively preventing interference like the traditional potentiometer. Applied to KTV, stadium, performance, meeting, entertaining clubs, etc.

Features:
Digital circuit
Toroidal transformer power supply
Good for indoor installation
Electronic volume control
Using carefully chosen find components



PRODUCT DETAILS


Gisen strict inspection high end stereo amplifiers overseas market for vocal concert-1

M Two-Channel Top View

Gisen strict inspection high end stereo amplifiers overseas market for vocal concert-2

M Two-Channel Rear Plate



SPECIFICATIONS


ModeMD2450MD2600 MD2750 MD21000MD21300 MD21500 
8Ω Stereo power       
4Ω Stereo power 
2Ω Stereo Power 
 2X450W               
 2X720W
 2X930W   
 2X600W               
 2X960W
 2X1250W    
 2X750W               
 2X1150W
 2X1490W   
 2X1000W               
 2X1600W
 2X2080W 
 2X1300W               
 2X2100W
 2X2730W  
 2X1500W               
 2X2400W  
Input connector  XLR Female

Linear output connector  XLR Male

Damping Factor 1kHz,8ohms  >400    

Input impedance  20KΩ balanced

Input sensitivity  0.775V

Channel separation  >70dB@1kHz

Output connector  Speakon

Hum& Noise  -112dB

Damping factor  > 400@8Ωtemperature, 
                  Radio-frequency, ultralow frequency, current peak limiter.  


THD  <0.1%(20Hz-20kHz,1W)

Frequency response  20Hz-20kHz(±0.3dB)@1W,8Ω

Level adjustment   Electronic volume control

Cooling  Temperature controlled fan, airflow from front to rear

Protection  Short circuit,open circuit,direct current voltage,overheat, 
          overload,radio frequency,ultralow frequency protection


Power requirement  AC180V-240V(90V-120V),50-60Hz

Amp dimension  88mmX484mmX368mm
 


 
Carton dimension 
 150mmX600mm×460mm

Net weight(kg) 
Gross weight(kg) 
14.4
16.9
 14.9                 
 17.4       
 16.3                 
 18.8     
 18.8                 
 21.3   
 19.2                 
 21.7   
 19.6                 
 21.1 



Production flow chart



Gisen strict inspection high end stereo amplifiers overseas market for vocal concert-3                

1. Sheet Metal Processing

Gisen strict inspection high end stereo amplifiers overseas market for vocal concert-4                

2. Circuit Board Plug-in

Gisen strict inspection high end stereo amplifiers overseas market for vocal concert-5                

3. Circuit Board Debugging

Gisen strict inspection high end stereo amplifiers overseas market for vocal concert-6                

4. Circuit debugging

Gisen strict inspection high end stereo amplifiers overseas market for vocal concert-7                

5. Product assembly

Gisen strict inspection high end stereo amplifiers overseas market for vocal concert-8                

6. Debugging of the whole machine

Gisen strict inspection high end stereo amplifiers overseas market for vocal concert-9                

7. Product Aging

Gisen strict inspection high end stereo amplifiers overseas market for vocal concert-10

Gisen high end stereo amplifiers is a product of the most advanced technology. We use 3d composite weaving, electrostatic nanometer mesh technology manufacturing, etc. to produce this product. Qingtai: Premium Tools and Accessories
The design of Gisen toroidal amplifier is governed by a series of principles that emphasize rhythm, unity, balance and scale, and proportionality. Qingtai: Premium Tools and Accessories
Gisen high end stereo amplifiers is designed by mechanical drawing. Its structure, shape, dimension, operating principles, and other manufacturing requirements can be all achieved by the precise and high efficient mechanical drawing. For Use Anywhere, Anytime
Gisen high end stereo amplifiers is novel in design. It is made by our professional designers who notice the popular styles, colors, shapes, and so on. Ultimate Cargo Control, Where You Want It & Where You Need It
Gisen toroidal amplifier complies with the requirements of safety standards. These standards are related to structural integrity, contaminants, sharp points&edges, small parts, mandatory tracking, and warning labels. Ultimate Cargo Control, Where You Want It & Where You Need It
This product features good moisture management. Its fabrics allow the transfer of perspiration from the skin to the atmosphere, which regulates the body temperature and maintains heat balance. Qingtai: Premium Tools and Accessories
The product features high seaming quality. The stitching is regular, straight, and neat, which makes it not easy to fray or break. Built for maximum functionality
This product has the required safety. It does not contain any sharp or removable components that can cause harm to people. Functionally Built for Multi Uses
This product is highly resistant to bacteria. During the production stage, antibacterial agents have been added to provides an effective barrier to resist bacteria. Ultimate Cargo Control, Where You Want It & Where You Need It
This product features good moisture management. Relevant properties such as water vapor permeability, water retention, the thermal resistance of the moist fabric and drying time are carefully considered when selecting the materials to achieve its moisture management. Qingtai: Premium Tools and Accessories
The product does not have color aberration. It is dip-dyed into a dye that has been mixed according to the Pantone color board. Built for maximum functionality
The product has a large market share due to the strong sales network. Qingtai: Ease Your Jobs
It has gained abundant good reviews from its users. Functionally Built for Multi Uses
This product is widely acclaimed owing to its huge market potential. Ultimate Cargo Control, Where You Want It & Where You Need It
This product is in high demands in the market and it is widely praised for their great application prospects. Built for maximum functionality
With all these features, it is greatly recognized by customers. Functionally Built for Multi Uses
The product is competitive in the market meeting the ever-changing needs of customers. Safely & Securely Stored & Moved
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