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Gisen new model 4 channel digital amplifier series for performance

Gisen new model 4 channel digital amplifier series for performance

Gisen new model 4 channel digital amplifier series for performance

Place of origin
Guangzhou, China
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
inside plastic bag + cardboard + carton + outside plastic bag
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Company Advantages
1. With unique design, our sound amplifier can satisfy the pursuits of clients to it. The vivid instruction craved on the surface of the product help users to adjust the volume effectively
2. Guangzhou Gisen Audio Equipment Factory has an excellent-sales service system. The product can deliver lively dynamics and deep bass from warm and expressive tuning
3. The exertion of 4 channel digital amplifier depends on the great performance of sound amplifier . The built-in loudspeaker protection circuit protects high volume bursts of audio
4. The product is featured by strong durability and long-lasting performance. The product is sure to give entertainment a serious boost
5. The product has usability and long service life. It can function for a long period of time with sufficient power

GISEN M Series excellence shows in high efficiency and top class timbre. By adopting the full-bridge low consumption power supply, we can make it in small size and at the same time with strong dynamic. Besides, the module structure and electronic volume control both reflect their value in practical and commercial field. Applied to situations like performance, Venue, high-class Business entertainment club etc.


M Two-Channel Top View

M Two-Channel Rear Plate


8 ohms Stereo Power                      
4 ohms Stereo Power 
2 ohms Stereo Power 
Hum& Noise>112dB
Damping Factor>1000 @ 8Ω
Input Sensitivity0.77V
Frequency Response20Hz-20kHz (±0.3dB)@1W, 8Ω 
Input impedance20k ohms balanced
volume adjustmentElectronic volume adjustment  
CoolingVariable speed fans, front to rear airflow
Carton Dimension(H*W*L)100mmX640mmX590mm
Net weight(kg) 
Gross weight(kg) 

Production flow chart


1. Sheet Metal Processing


2. Circuit Board Plug-in


3. Circuit Board Debugging


4. Circuit debugging


5. Product assembly


6. Debugging of the whole machine


7. Product Aging

Company Features
1. Guangzhou Gisen Audio Equipment Factory is an important force in sound amplifier market with strong influence and comprehensive competitiveness. Guangzhou Gisen Audio Equipment Factory has achieved fruitful technical results thanks to its strong technical foundation.
2. Our excellence comes from the efforts of our professional staff from such departments as R&D department, sales department, design department and production department.
3. Guangzhou Gisen Audio Equipment Factory always adheres to the independent innovation of audio amplifier . Honesty is cornerstone for long-term development of Guangzhou Gisen Audio Equipment Factory. Inquire!
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