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Gisen amplifier toroidal transformer amplifier terrific value for meeting

Gisen amplifier toroidal transformer amplifier terrific value for meeting

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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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 amplifier toroidal transformer amplifier terrific value for meeting-1

M Two-Channel Top View

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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



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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

Gisen amplifier toroidal transformer amplifier terrific value for meeting-6                

4. Circuit debugging

Gisen amplifier toroidal transformer amplifier terrific value for meeting-7                

5. Product assembly

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6. Debugging of the whole machine

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7. Product Aging

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Thanks to the design of toroidal transformer amplifier, our products are unequal in performance. No harmful refrigerant is used in the opticlimate two-stage evaporation system
Such design idea as toroidal transformer amplifier provides beneficial inspiration for the improvement of R&D abilities of Guangzhou Gisen Audio Equipment Factory. Opticlimate two-stage evaporation system is quickly delivered
Compared with the other brands, this kind of multi channel stereo amplifier can be maintained much longer due to its toroidal transformer amplifier. Opticlimate two-stage evaporation system is patented
The new type of toroidal transformer amplifier designed by our engineers is very ingenious and practical. Opticlimate two-stage evaporation system has full functions including air exchanging and dedusting
Guangzhou Gisen Audio Equipment Factory uses high quality toroidal transformer amplifier as main material. Hicool's opticlimate split unit is friendly to users as it is easy to operate
The quality guarantee system is enhanced to ensure the high quality of this product. Opticlimate two-stage evaporation system has passed a series of strict quality tests
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