4 channel digital amplifier is innovated on the basis of Guangzhou Gisen Audio Equipment Factory accurately grasping the international audio amplifier trends. The product is sure to give entertainment a serious boost2.
The product reduces the needs for unskillful workers and allows them to do other labor-required works, which promotes reasonable labor division. Low noise is caused during the working of the product3.
The form of this product harmonizes with the function. Its cooling system made up of temperature-controlled fan can rapidly respond to dynamic environment change4.
The strict internal quality control system enables audio amplifier to reach the international leading level. Its compact design is ideal for mounting in low clearance location5.
Our audio amplifier has many usages and is widely used in 4 channel digital amplifier . The built-in loudspeaker protection circuit protects high volume bursts of audio
ABOUT OUR PRODUCT
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.
|8 ohms Stereo Power |
4 ohms Stereo Power
2 ohms Stereo Power
| 4X650W |
| 4X900W |
| 4X1300W |
| 4X1500W |
|Damping Factor||>1000 @ 8Ω|
|Frequency Response||20Hz-20kHz (±0.3dB)@1W, 8Ω |
|Input impedance||20k ohms balanced|
|volume adjustment||Electronic volume adjustment |
|Cooling||Variable speed fans, front to rear airflow|
|Net weight(kg) |
Production flow chart
1. Sheet Metal Processing
3. Circuit Board Debugging
6. Debugging of the whole machine
Guangzhou Gisen Audio Equipment Factory is a global supplier and manufacturer of audio amplifier with high quality.2.
Guangzhou Gisen Audio Equipment Factory actively engages with market demands and customer needs of 4 channel power amplifier .3.
Gisen insists on professional power amplifier first and provides high quality and efficient services. Ask!