Company Advantages1. Gisen slimline amplifier has passed the following test. It has been tested in terms of statics, dynamics, material strength, vibration, reliability, fatigue, etc. The product undergoes a series of tests and proves to have high resistance to impact and friction
2. amplifier power has obtained international quality certificates, such as slimline amplifier . Attention has been paid to the circuit layout for safe operation
3. The product excels at meeting and exceeding quality standards. The clipping limiter is designed to strengthen the protection of the loudspeaker
4. The product meets customer expectations for functionality, reliability and durability. Its compact design is ideal for mounting in low clearance location
5. Since our professional quality control personnel track quality throughout the production process, this product guarantees zero defects. It is easy to carry and store due to its compact design
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 |
|
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. In the changeable market, Guangzhou Gisen Audio Equipment Factory is capable of adapting to people's needs for amplifier power and make rapid response. Our success depends on employees from a wide array of cultures and backgrounds. They contribute their ideas and perspectives to provide our customers with the best possible solutions.
2. We have a team of designers. They are highly qualified and experienced. They are responsible for understanding the design needs of our customers by keeping track of the latest technology trends.
3. Over the years, we have achieved great success. We have been honored "Advanced Export Brand", "Famous Trademark", and other kinds of business integrity credibility. We are committed to making all of our business and production activities comply with relevant legislative and regulatory environmental requirements. We make our wasted be discharged more legitimate and eco-friendly, and cut down resources wastes and consumptions.