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Gisen dsp 1u amplifier supplier

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
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Quantity Needed:
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 produced in accordance with the quality standards required in barbeque tools and accessories industry. For example, The quality of the parts is guaranteed by the suppliers and the parts are specially produced to carter to the barbeque uses. Its easy-open technology enables a rapidly decreasing opening torque
Gisen 1u amplifier is produced with sophisticated and mature techniques. For example, it has to go through 3 major steps including preliminary treatment, surface treatment, and baking-curing. This product can be opened or closed at constant speeds
The quality control of Gisen 1u amplifier is conducted by own in–house quality control testing laboratory to test and measure the physical properties of the rubber compounds.
In the manufacture of Gisen 1u amplifier, a range of techniques are used, from the ultra-traditional cutting of metal using a saw, through soldering, into lost-wax casting. This product allows for quick and easy installation
Gisen digital amplifier audio is designed with a thermostat which is certified under CE and RoHS. The thermostat has been inspected and tested to guarantee its parameters is accurate.
The highest international quality standards are applied in its production. This product allows for quick and easy installation
The product has better performance and stability comparing with other brands. With an adjustable backcheck, it provides cushioning when the door is abusively opened
The product is given a longer service time by our dedicated R&D team. This product can be opened or closed at constant speeds
This product has better quality and performance advantages compared to similar products. This product can achieve a concealed installation
The great quality and durability can definitely be guaranteed. With an adjustable backcheck, it provides cushioning when the door is abusively opened
The product is offered after testing against various quality measures. It can be used for almost all door sizes and areas of application
The product is easy to put up and is portable and reliable, thus it is suitable for most kinds of corporate and ceremonial functions. Thanks to the special anti-corrosion protection, this product can withstand harsh conditions
Even though used for a long time, the product does not require frequent replacement due to its outstanding tightness and durability. It is a universal solution for doors of differing designs and styles
The product only consumes a little power energy with high water use efficiency. People say the operating cost of this product is much lower than the desalination equipment. This product has the advantage of anti-tamper protection
The size fits perfectly! Barely noticeable and surprisingly comfortable. Every one would even tell you're wearing them! - Said one of our customers. This product comes with full installation instructions
The product provides a completely unique divider system to allow people to keep everything they carry organized, protected, and accessible. This product has the advantage of anti-tamper protection
People will find that the product produces less waste because it can be recharged with a simple battery charger and reused hundreds of times. This product can be opened or closed at constant speeds
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