The production of Gisen 4 channel digital amplifier covers the following stages: mechanical structure design, control system design, metal materials preparation, flame-cutting, welding, powder coating, and assembly. 2.
This product is moisture wicking and provides high softness level. It is also hypoallergenic and free of pesticides. 3.
The customer's needs, expectations and satisfaction continue to be achieved with this product.
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 mainly manufacturing 2 channel power amplifier by advanced technology and superior material. 2.
The factory is equipped with first-class automation production lines and testing equipment. With these advanced machines, we are able to offer a broad range of products with high quality. 3.
Hopefully, our 4 channel digital amplifier will be successful in reaching out to the world. Get info! We've fostered a culture which is based on openness, honesty, integrity, and fairness. And we empower our people to go beyond what is required to meet legal and regulatory obligations. Get info! Our company is always committed to serving our customers whole-heartedly and help them to manufacture the accurate products they want. Get info!