Company Advantages1. The quality standard of Gisen multi channel amplifier complies with various regulations. They are China (GB), the US (BIFMA, ANSI, ASTM), Europe (EN, BS, NF, DIN), Australia (AUS/NZ, Japan (JIS), Middle East (SASO), among others. The vivid instruction craved on the surface of the product help users to adjust the volume effectively
2. This product will keep a comfortable and improved sleep as its fabric will help suck away moisture throughout the night. Its cooling system made up of temperature-controlled fan can rapidly respond to dynamic environment change
3. Systematic quality control: it is the key control factors in the whole production process. From development to the shipment, the quality of this product is under the whole control of the quality team. The state-of-art engineering reduces signal interference effectively
4. The product meets the international standards in all respects, such as performance, durability, usability, and so on. The anti-dust design of the product prevents it from attracting small articles
PRODUCT FEATURES
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
PRODUCT DETAILS
M-DSP 4-Channel Rear Plate
SPECIFICATIONS
Mode | M40Q-DSP | M60Q-DSP | M80Q-DSP | M100Q-DSP |
8 ohms Stereo Power 4 ohms Stereo Power 2 ohms Stereo Power | 4X650W 4X1300W 4X1690W | 4X900W 4X1800W 4X2340W | 4X1300W 4X2600W 4X3380W | 4X1500W 4X3000W |
Hum& Noise | >112dB |
Input connector | XLR Female |
link connector | XLR Male |
Input impedance | 20k ohms balanced |
Input Sensitivity | 1.4V |
Input CMRR | >80dB |
Output connector | Speakon |
Damping Factor | >1000 @ 8Ω |
THD | <0.1%(20Hz-20kHz,1W) |
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 |
Dimensions(H*W*L) | 47mmX483mmX448mm |
Carton Dimension(H*W*L) | 100mmX640mmX590mm |
Net weight(kg) Gross weight(kg) | 10.5 12.5 |
Production flow chart
1. Sheet Metal Processing
3. Circuit Board Debugging
6. Debugging of the whole machine
Company Features1. From the beginning of the brand's creation, Guangzhou Gisen Audio Equipment Factory focuses on the innovative development of multi channel amplifier . We boast multi mature production lines with world-advanced technology, with a high annual production capability. This proofs that we have realized complete and scale operation.
2. Our factory has state-of-the-art machinery and equipment. They are well-maintained and cared for, supporting prototype, and both low & high volume production quantities.
3. At present, we have established a broad marketing channel around the world. This enlarges our presence in the foreign markets. We have expanded our product ranges to more target customers all over the globe. It is extremely important to Guangzhou Gisen Audio Equipment Factory that our customers are not only satisfied with our products but also our service. Call now!