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Gisen 2 channel dsp amplifier wholesale

Gisen 2 channel dsp amplifier wholesale

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
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Product Details
Gisen's high power amplifier has excellent performances, which are reflected in the following details.high power amplifier, manufactured based on high-quality materials and advanced technology, has reasonable structure, excellent performance, stable quality, and long-lasting durability. It is a reliable product which is widely recognized in the market.
Company Advantages
1. The design of dsp amplifier is original and you can never find another company with this design.
2. This product can always maintain a clean appearance. With no cracks or holes on the surface, it does not allow bacteria, viruses, or other germs to accumulate.
3. People say the product is totally worth the investment. Its moisture-wicking and cushioning performance enable it to become very popular.

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


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M-DSP 4-Channel Top View

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M-DSP 4-Channel Rear Plate


8 ohms Stereo Power 
4 ohms Stereo Power 
2 ohms Stereo Power 
Hum& Noise>112dB
Input connectorXLR Female
link connectorXLR Male
Input impedance20k ohms balanced
Input Sensitivity1.4V
Input CMRR>80dB  
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)100mmX640mmX590mm
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. Guangzhou Gisen Audio Equipment Factory is at the forefront of the dsp amplifier industry.
2. Over the years of development, our company has established good strategic partnerships with clients all over the world. This is mainly because we have been providing excellent quality products and professional services.
3. The Gisen brand is very well received globally. Gisen has been bearing the notion of ethics management in the mind. Ask! Gisen has gradually expanded its share in the domestic and foreign markets. Ask! Guangzhou Gisen Audio Equipment Factory provides a range of products and a stable supply at a reasonable price. Ask!
Gisen dsp amplifier involves various professional manufacturing processes. It has undergone a pre-analysis of gait balance, 3D scanning of foot type, CAD pattern design, machining, and surface & edges trimming. It can be designed to package wines, lipsticks, toys, purses, and other gifts
Various kinds of tests for Gisen professional digital amplifier has been conducted by third-party labs. These tests include dimensional stability testing, harmful substances content testing, and colorfastness testing. This decent and functional packaging product helps improve the customer shopping experience
Gisen dsp amplifier is engineered with the assistance of computers and various software. They are Computer-Aided Manufacturing (CAM) which includes CNC tool path and rapid prototyping as well as Engineering analysis and simulation which include finite element, fluid flow, dynamic analysis, and motion. It makes the goods or gifts look more upscale
Gisen dsp amplifier goes through a delicate sample making step. The sample is done based on paper-based outlines or designs which require fabrics to be traced, cut out, sewed, dyed, and printed. The size, color, and pattern of the product can be customized
Gisen professional digital amplifier has undergone workmanship assessment to comply with garment standards. It has been assessed in terms of stitching, construction, and embellishments. It can be designed with ribbon rope, organza rope, stranded rope, and others based on demands
The products are of high quality and stable performance, and are well received by customers. It can be printed with pictures or words using different printing methods
Product Message
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