In Gisen power amplifier 1u manufacturing, we use mechanical joining and connection technology. We also use injection molding with fully and partially automated processes, as well as manual processes. 2.
The product has an energy label of a higher grade. It consumes only a little amount of energy, helping cut the demand for energy supply. 3.
The product provides condensation resistance. Its Condensation Resistance Factor (CRF) is established based on anticipated interior humidity and local climate data. 4.
To meet the requirements of our customers all over the world, we have equipped 2 channel power amplifier with advanced production lines and experienced technicians. 5.
R&D and marketing ability are two fundamental kinds of 'core competence' for Guangzhou Gisen Audio Equipment Factory.
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 focuses on the R&D, manufacture, and production of power amplifier 1u . We are gradually developing into a global enterprise with a good reputation. 2.
The high quality of 2 channel power amplifier can't exist without its cutting-edge technology. 3.
We put sustainable development as our top priority. Under this task, we will invest more in introducing green and sustainable manufacturing machines which generate less carbon footprint. We have had a stellar record in promoting sustainability. During production, we have made progress in eliminating chemical discharges into waterways and have significantly increased energy efficiency. One of the main objectives for our company is to find a balance between economic growth and cleaner environments. We will make efforts to reduce carbon footprint and energy consumption, which may also help us save production costs.