Gisen 1u amplifier is available in a variety of design styles and specifications. 2.
This product offers varieties kinds of decorative embellishments, and provides users with additional styles and textures, such as embroidery. 3.
It features electrical safety. It has been assessed in terms of electric shock hazards, flammability, heat-related hazards, and electromagnetic radiation hazards. 4.
I like the tailoring of this product. I've used it several times and will continue to use it, said one of our customers.
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
As one of Chinese leading manufacturers of 1u amplifier, Guangzhou Gisen Audio Equipment Factory is reliable. 2.
Gisen has advanced technical equipment to improve the quality of dsp power amplifier . 3.
We will continue to improve the quality of our products and services to increase customer satisfaction and maintain our position as the world's leading manufacturer of high-quality products. Get more info! We have focused on reducing our impact on the planet for years. Our initiatives range from leveraging the power of the wind to providing safe water to surrounding communities. Our company engages in sustainable management. We have formulated policies on the SDGs and ESG and integrated ESG elements into our budget-drafting process.