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Gisen dsp 1u amplifier supplier

Gisen dsp 1u amplifier supplier

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
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Enterprise Strength
  • Gisen insists on the principle to focus on customer and service. According to the customer's different needs, we provide relevant solutions and good user experiences.
Company Advantages
1. Gisen digital amplifier audio has passed various kinds of tests in the laboratory. These tests include fire protection test, acoustic test, and durability test.
2. The performance of this product is able to achieve the highest levels of satisfaction of our valuable clients.
3. Careful inspection is conducted before the actual outsourcing of the products in the market.
4. This product has greatly helped reduce labor costs. Since it has reduce human errors, it only needs a few people to finish the work.
5. This product brings great contribution to energy saving. It will help users to save a lot of electricity costs.

GISEN M-DSP Series is the digital amplifier with built-in DSP. Parameters can be adjusted by PC software. Its excellence shows in high efficiency and top class timbre. By adopting the full-bridge low consumption power supply, we can make it in small size and at the same time with strong dynamic. Besides, the module structure and electronic volume control both reflect their value in practical and commercial field. Applied to situations like performance, Venue, high-class Business entertainment club etc.


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M-DSP 2-Channel Top View

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M-DSP 2-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. Since establishment, Guangzhou Gisen Audio Equipment Factory started a business from manufacturing digital amplifier audio . Now, we have become one of the most competitive manufacturers.
2. Guangzhou Gisen Audio Equipment Factory has gathered a wealth of professional design and manufacture expertise.
3. We adhere to the principle of 'build a reputation via innovation'. We will continue to invest in talents development and R&D. Get an offer! Guangzhou Gisen Audio Equipment Factory is committed to serving the best interests of our customers. We only provide quality 1u amplifier and good service. Get an offer!
Gisen 1u amplifier is created by the in-house designers who many years of designing experience in the electronics industry. They devote themselves to creating a product that embraces excellent performance and is chased after in the market. It is tested and certified for the variation of loads
The production environment of Gisen digital amplifier audio is required to be neat, clean, noise and dust free. Workers are required to wear dust suit in the work plant. It is environmentally friendly with recyclable and degradable materials
To prevent electric leakage and other current issues, Gisen digital amplifier audio is exclusively designed with a protection system, including using quality insulation materials. It can be designed with multiple colored fibers to create a speckled pattern
Gisen 1u amplifier is made of materials which are carefully selected and sourced. The raw materials used do not contain any toxic or harmful substances such as mercury, lead, polybrominated biphenyl, and polybrominated diphenyl ethers. Ten more years of manufacturing experience ensures its quality
Thecomponents and parts of Gisen 1u amplifier, such as diodes and capacitors, are strictly selected and sourced from qualified suppliers who will be rigorously assessed and selected. Its elongation will be designed right for the particular application
Healthy and environmentally friendly, it is suitable for those who suffer from dry skin, eczema or another skin condition. The coating makes it water and dust resistant which thus increases the durability
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