Gisen 4 channel professional power amplifier is developed by our professionals using optimum grade material. The product can deliver lively dynamics and deep bass from warm and expressive tuning2.
This product has lots of benefits for many waterparks owners such as helping them greatly reduce running and maintenance costs. The product is characterized by excellent ultralow frequency protection3.
This product has a a good proportion. Multiple prototypes are made for deciding a well balanced and well-fitted design appropriate for a wide range of body proportions. It is easy to carry and store due to its compact design4.
The product has excellent sewing quality. After the edge-finishing treatment, there are no excessive thread ends on this product. The clipping limiter is designed to strengthen the protection of the loudspeaker5.
The product is bacteria resistant. It has an antibacterial layer that consists of non-toxic ingredients, such as medical zinc oxide or calcium carbonate. The temperature control system can adjust the output power according to the changes of temperature
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
Gisen focuses on the integration of 4 channel professional power amplifier and power amplifier 1u , which increases the competitiveness and improves our industry status.2.
Gisen Audio Equipment Every day strive to pursue the quality of perfection 4 channel power amplifier . Get info!