The surface form of digital power amplifier is frequently updated to cater the modern 1u 4 channel amplifier market. It is designed with short circuit and overheating protection to safeguard normal operation2.
Guangzhou Gisen Audio Equipment Factory has a strong sense of service. Low noise is caused during the working of the product3.
This product is strongly resistant to moisture. The components of this product are not prone to the effect of water that will cause rust and mold. The product undergoes a series of tests and proves to have high resistance to impact and friction4.
The product features an optimum reaction temperature. The active chemicals have been chosen to allow maximum operating temperature range. The product can deliver lively dynamics and deep bass from warm and expressive tuning
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 evolving into a manufacturing pioneer in China. We are well-known for our abundant experience in the manufacturing of digital power amplifier . We have an experienced resource purchasing and management team. They have many years of experience in materials purchases and profound knowledge in the industry trend. Hence, they can control the purchase costs effectively while guaranteeing high-quality materials.2.
Over the years, we have tapped into foreign markets through an effective sales network. So far, we have corporated with many customers from different countries like United States, Japan, Koren, etc.3.
Our in-house manufacturing team is equipped with considerable experience in producing quality products. They utilize lean manufacturing principles to meet production standards. We take steps to minimize energy consumption and waste in our manufacturing, keeping costs and environmental considerations in mind.