During production, Gisen good cheap amplifier adopts a series of advanced machines, including CNC machine tools, power presses, plastics injection-molding machines and so on. 2.
The product has the advantage of abrasion resistance. It has the ability to resist abrasion caused by scraping or rubbing. 3.
The product features dimensional stability. Its size is not easy to make a change under mechanical force, heat or other external conditions. 4.
This product provides consistent performance and is widely used by a number of famous brands.
Class D digital circuit、
DSP made in Germany、
Can be controlled by amplifier or by computer、
High quality components are being used、
Various and complete tests before shipment
M-DSP 4-Channel Rear Plate
|Mode||M40Q-DSP ||M60Q-DSP||M80Q-DSP||M100Q-DSP |
|8 ohms Stereo Power |
4 ohms Stereo Power
2 ohms Stereo Power
| 4X650W |
| 4X900W |
| 4X1300W |
| 4X1500W |
|Input connector||XLR Female|
|link connector||XLR Male|
|Input impedance||20k ohms balanced|
|Input CMRR||>80dB |
|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
The output of Guangzhou Gisen Audio Equipment Factory is ahead of that of the whole country. 2.
Guangzhou Gisen Audio Equipment Factory has made critical breakthroughs in key technologies and improved 1u amplifier development in China. 3.
During our production, we always keep costs and environmental considerations in mind. We make efforts to minimize energy consumption and waste, meeting the standards of environmental standards. We ensure our impact on the environment is minimized when achieving our business growth. We ask our staff to conduct all activities in a sustainable manner. Based on the concept of 'Quality is the basis for survival,' we seek to grow more steady and stronger step by step. We believe we can be the strongest leader in this industry if we attach more importance on quality, including product quality and service quality. We are working with our clients: to provide them with products in a more environmentally friendly manner by reducing production waste.