The design concept of Gisen digital amplifier audio keeps up with the market trends. The product is characterized by excellent ultralow frequency protection2.
At the base of quantitative analysis result, Guangzhou Gisen Audio Equipment Factory has promoted the successful development of studio amplifier in this field. The product can be applied to such scenarios as KTV, club, and conference3.
The product has a strong structure. All of its metal parts and electric parts are finely soldered together, to improve the whole strength and stability. It is easy to carry and store due to its compact design4.
This product has the advantage of strong corrosion resistance. The surface of it has been processed with special oxidization and plating technique. OEM/ODM service is available for the product to meet demands for color and size5.
The product has a robust construction. Its metal parts, such as housing, are made of superior quality that can withstand abrasion and impact. Each channel has independent limiter and compressor, ensuring no interference caused by other channels
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
With strong R&D capability in the field of digital amplifier audio , Guangzhou Gisen Audio Equipment Factory has many years of experience in customizing the products for customers. Autonomous leading technology and strict quality management are the advantages of Guangzhou Gisen Audio Equipment Factory.2.
Guangzhou Gisen Audio Equipment Factory use the potential of our high-quality employees to continuously improve our studio amplifier .3.
The technicians who have been experienced in producing dsp power amplifier are well-equipped in our factory. Guangzhou Gisen Audio Equipment Factory devotes to provide quality products and superior services to customers at home and abroad. Get quote!