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Gisen 2 channel audio amplifier pro manufacturer for stage

Gisen 2 channel audio amplifier pro manufacturer for stage

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
With a focus on quality, Gisen pays great attention to the details of power amplifier manufacturer.power amplifier manufacturer, manufactured based on high-quality materials and advanced technology, has excellent quality and favorable price. It is a trustworthy product which receives recognition and support in the market.
Product Comparison
Well-chosen in material, fine in workmanship, excellent in quality and favorable in price, Gisen's best stereo amplifier is highly competitive in the domestic and foreign markets.Gisen's best stereo amplifier has the following advantages over products in the same category.
Company Advantages
1. Thanks to the low cost of raw materials and the high efficiency of streamlined production, audio amplifier pro products have the advantage of high gross profit margin.
2. The product has stable physical properties in the specific conditions of temperature and pressure. Its physical properties are decided by its crystal structure.
3. With so many advantages, the product has a very good prospect in future market applications.
4. This product can be used in many fields and has great market potential.

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. We, as a professional enterprise, are perfectly following the international standard to produce audio amplifier pro .
2. With a solid technical foundation, Guangzhou Gisen Audio Equipment Factory is able to produce high- quality 1u amplifier.
3. Guangzhou Gisen Audio Equipment Factory focuses on creating perfect quality, professional delivery to create the first brand! In order to contribute to protecting our environment, we make great efforts to save energy resources, reduce production pollution and produce cleaner and more environmental-friendly products. We will constantly offer guaranteed and excellent service that's professional, fast, accurate, dependable, exclusive and considerate, to make sure customers make the most of the cooperation with us. Welcome to visit our factory! The company is regarded as a good citizen. We assume our social responsibility no matter in the production process or in marketing activities. We devote to help the community grow via beneficial products and services such as protecting the mother river. Welcome to visit our factory!
Made of well-selected materials and manufactured based on the lean production method, Gisen 1u amplifier presents the finest workmanship in the industry. The product can greatly reduce ink loss
Gisen audio amplifier pro precisely manufactured in complete tandem with the current market standards. The product adopts a water cooling system for better performance
The offered Gisen audio amplifier pro is designed with the aid of the advanced production technology that is in line with set industry norms. The product is of a firm and unbreakable structure
The materials are the soul of Gisen 1u amplifier and well-selected from top grade suppliers. These materials perform well in the whole lifespan of the product. The product covers a wide range of functions
The simple and unique design makes Gisen professional dj amplifier convenient to use. The curing system of the product is of high performance
The product is safe enough to use. It is equipped with a state-of-the-art circuit and it can detect electrical dangers in each working process. The longevity of the product' service life is its big virtue
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