Company Advantages1. Gisen professional dj amplifier is manufactured by going through the following processes: raw material preparation, plastication, mixing, formation, vulcanization, and inspection, and packaging or assembly. Each channel has independent limiter and compressor, ensuring no interference caused by other channels
2. Guangzhou Gisen Audio Equipment Factory implements a strict internal quality control system to reward customers with superior quality. The clipping limiter is designed to strengthen the protection of the loudspeaker
3. The product is tested with the vigilance of our skilled professionals who have a clear understanding of the quality standards in the industry. The anti-dust design of the product prevents it from attracting small articles
4. This product meets international industry quality standards. The product can be applied to such scenarios as KTV, club, and conference
5. With our performance objective, the performance of this product is ensured by a series of tests. It is designed with short circuit and overheating protection to safeguard normal operation
PRODUCT FEATURES
Using hi-fi driven circuit、
Excellent sound、
Electronic volume control、
High power 4X2100W、
Stable power supply
PRODUCT DETAILS
K-DSP 4-Channel Rear Plate
SPECIFICATIONS
Mode | K6x4-DSP | K9x4 | K13x4-DSP | K18x4-DSP | K21x4-DSP |
8 ohms Stereo Power 4 ohms Stereo Power 2 ohms Stereo Power | 4X600W 4X1200W 4X1560W | 4X900W 4X1800W 4X2340W | 2X1300W 2X2600W 2X3380W | 4X1800W 4X3600W - | 4X2100W 4X4200W - |
Hum& Noise | >112dB |
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Input connector | XLR Female |
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Input impedance | 20k ohms balanced |
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Input Sensitivity | 1.2V |
Input CMRR | >70dB |
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 |
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Internet input connector | Controlling parameters by PC software |
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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 |
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Power Requirement | AC180V-240V (90V-120V), 50-60Hz |
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Dimensions(H*W*L) | 88mmX483mmX438mm |
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Carton Dimension(H*W*L) | 150mmX600mmX550mm |
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Net weight(kg) Gross weight(kg) | 12.9 16 |
Production flow chart
1. Sheet Metal Processing
3. Circuit Board Debugging
6. Debugging of the whole machine
Company Features1. These years, Guangzhou Gisen Audio Equipment Factory has achieved fast business development in dsp power amplifier field.
2. Nothing is more important than quality of 1u amplifier in Guangzhou Gisen Audio Equipment Factory.
3. In the future, we will develop our own brands and innovate value-added products and services to enhance global competitiveness. Contact!