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Gisen professional dsp amplifier factory for various occations

Gisen professional dsp amplifier factory for various occations

Place of origin
Guangzhou, China
Delivery time
depends on quantity, usually 3 days for less than 50 pcs
Payment terms
30% deposit, 70% balance before shipping
Supply ability
2000 pcs per month
inside plastic bag + cardboard + carton + outside plastic bag
Get Latest Price
Get the latest price
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Company Advantages
1. Our dedicated design team has greatly enhanced the appearance of Gisen digital amplifier audio . It delivers different ranges of voice volume without sacrificing audio quality
2. Guangzhou Gisen Audio Equipment Factory owns a lot of excellent personals and advanced patent techniques for dsp amplifier . High-current power stability is provided by the product
3. This product has good durability and is suitable for long-term use and storage. Its overload protection proves to guarantee long-term service life
4. This product is not only powerful, but also durable and has a longer service life than other competing products. The temperature control system can adjust the output power according to the changes of temperature
5. Strict quality control system is adopted to provide strong guarantee for product quality.

GISEN K-DSP series-digital amplifier equipped with a DSP and network connector. It can be controlled by PC software and multiple amplifiers can be controlled by one computer. The electronic volume control can affectively preventing interference like the traditional potentiometers. Applied to KTV, stadium, performance, meeting room, entertaining clubs, etc.


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K Two-Channel Top View

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K Two-Channel Rear Plate


8Ω Stereo Power 
4Ω Stereo Power 
2Ω Stereo Power 
Hum& Noise>112dB
Input connectorXLR Female
link connectorXLR Male
Input impedance20k ohms balanced
Input Sensitivity1.2V
Input CMRR>70dB  
Output connectorSpeakon
Damping Factor>1000 @ 8Ω
Frequency Response20Hz-20kHz (±0.3dB)@1W, 8Ω 
volume adjustmentElectronic volume adjustment  
Internet input connectorControlling parameters by PC software 
Internet output connectorMultiple amplifiers on-line control by connecting 
                      to the internet input of the next amplifier
Touch-screenadjust the parameters by touching the screen 
CoolingVariable speed fans, front to rear airflow
Power RequirementAC180V-240V (90V-120V), 50-60Hz
Carton Dimension(H*W*L)150mmX600mmX550mm
Net weight(kg) 
Gross weight(kg) 

Production flow chart

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1. Sheet Metal Processing

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2. Circuit Board Plug-in

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3. Circuit Board Debugging

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4. Circuit debugging

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5. Product assembly

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6. Debugging of the whole machine

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7. Product Aging

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Company Features
1. Relying on the top-notch quality of digital amplifier audio , Guangzhou Gisen Audio Equipment Factory has had an irreplaceable presence in the industry. Our factory has set up a rigorous management system. This system has stipulated clear regulations for equipment operation, technology, product inspection or testing, which offers strong quality assurance.
2. Our company has gathered groups of manufacturing teams. The professionals in these teams have years of experience from this industry, including design, customer support, marketing, and management.
3. We have a reputation as an innovator. Our products and technologies continually set new standards for performance and durability. We hold many patents on processes, technologies and material science. Improving the customer satisfication through our professional service and distinguished dsp amplifier is the mission of Gisen. Ask!
Gisen dsp amplifier is guaranteed with a high safety level. During the designing stage, various elements considering its safety are seriously considered, including electrical safety, mechanical security, and personal safety of operators.
A wide range of tests on Gisen digital amplifier audio have been performed. These tests are conducted in accordance with IEC/EN 60335 parts 1 and 2.
Gisen dsp amplifier is developed after vast research on similar products. It is developed to embrace many distinctive and optimized advantages such as wider input voltage range, strong surge withstanding capacity, as well as excellent electromagnetic compatibility.
Gisen digital amplifier audio is manufactured under the inspection of the QC team. It is checked in all aspects to make sure it meets the standards for indoor decorating and refurbishing materials.
Gisen dsp amplifier is often of customized design which links into the product’s or brand’s characteristics and will subsequently emphasize or even strengthen the ‘feeling’ of these features.
Designed with shock and vibration resistance protection, the product performs well in resisting thunder and lightning, collision, and impact.
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