Company Advantages1. The design concept of Gisen digital amplifier audio keeps up with the market trends. The product is characterized by excellent ultralow frequency protection
2. At the base of quantitative analysis result, Guangzhou Gisen Audio Equipment Factory has promoted the successful development of studio amplifier in this field. The product can be applied to such scenarios as KTV, club, and conference
3. The product has a strong structure. All of its metal parts and electric parts are finely soldered together, to improve the whole strength and stability. It is easy to carry and store due to its compact design
4. This product has the advantage of strong corrosion resistance. The surface of it has been processed with special oxidization and plating technique. OEM/ODM service is available for the product to meet demands for color and size
5. The product has a robust construction. Its metal parts, such as housing, are made of superior quality that can withstand abrasion and impact. Each channel has independent limiter and compressor, ensuring no interference caused by other channels
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. With strong R&D capability in the field of digital amplifier audio , Guangzhou Gisen Audio Equipment Factory has many years of experience in customizing the products for customers. Autonomous leading technology and strict quality management are the advantages of Guangzhou Gisen Audio Equipment Factory.
2. Guangzhou Gisen Audio Equipment Factory use the potential of our high-quality employees to continuously improve our studio amplifier .
3. The technicians who have been experienced in producing dsp power amplifier are well-equipped in our factory. Guangzhou Gisen Audio Equipment Factory devotes to provide quality products and superior services to customers at home and abroad. Get quote!