The raw materials of Gisen high power digital amplifier are eco - friendly and safe. Low noise is caused during the working of the product2.
Environment of the production base is the fundamental factor for the quality of best power amplifier in the world produced by Guangzhou Gisen Audio Equipment Factory. Its cooling system made up of temperature-controlled fan can rapidly respond to dynamic environment change3.
The product has exceptional quality, representing the international standards. Attention has been paid to the circuit layout for safe operation4.
This product is under the stringent observation of our quality controllers. The anti-dust design of the product prevents it from attracting small articles5.
The product is thoroughly checked in order to ensure that it performs without any flaws. The vivid instruction craved on the surface of the product help users to adjust the volume effectively
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
Guangzhou Gisen Audio Equipment Factory has always adhered to the rigorous quality criteria of the best power amplifier in the world production.2.
Guangzhou Gisen Audio Equipment Factory always hold high power digital amplifier at work, and always meticulous about production process. Check it!