Featuring functionality the offered Gisen amplifier power is one of the best selling products in the our ranges. The product can deliver lively dynamics and deep bass from warm and expressive tuning2.
This smart product helps shift electricity demand away from peak periods. It cuts the burden on the city's electricity supply system. The vivid instruction craved on the surface of the product help users to adjust the volume effectively3.
The product has optimized air permeability. It is designed with a ventilated structure that can guarantee a dry wearing environment. Its compact design is ideal for mounting in low clearance location4.
One of the most recognized features of this product is its simplicity. It is made from a variety of materials which makes it quite light and is designed with clean and simple lines. The product is characterized by excellent ultralow frequency protection
Using hi-fi driven circuit、
Electronic volume control、
High power 4X2100W、
Stable power supply
K-DSP 4-Channel Rear Plate
|8 ohms Stereo Power |
4 ohms Stereo Power
2 ohms Stereo Power
| 4X600W |
| 4X900W |
| 2X1300W |
| 4X1800W |
| 4X2100W |
|Input connector||XLR Female|
|Input impedance||20k ohms balanced|
|Input CMRR||>70dB |
|Damping Factor||>1000 @ 8Ω|
|Frequency Response||20Hz-20kHz (±0.3dB)@1W, 8Ω |
|volume adjustment||Electronic volume adjustment |
|Internet input connector||Controlling parameters by PC software |
|Internet output connector||Multiple amplifiers on-line control by connecting |
to the internet input of the next amplifier
|Touch-screen||adjust the parameters by touching the screen |
|Cooling||Variable speed fans, front to rear airflow|
|Power Requirement||AC180V-240V (90V-120V), 50-60Hz|
|Net weight(kg) |
Production flow chart
1. Sheet Metal Processing
3. Circuit Board Debugging
6. Debugging of the whole machine
Based in China, Guangzhou Gisen Audio Equipment Factory has many years of experience designing and producing good cheap amplifier for the world market. Our professional personnel engaged in manufacturing is the strength of our business. They are responsible for designing, manufacturing, testing, and quality control for years.2.
Our company has professional designers. Leavened by their experience, they can piece together physics and materials science to create the best product performance.3.
We not only have a high market share in Mainland China but also have tapped into the market of the world. Our products are selling well in Japan, Korea, America, and many other countries. As a provider of social obligations, we see it as an obligation to effectively handle energy and resources and prevent environmental hazards in all of our regions.