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Gisen professional direct digital amplifier wholesale for venue

Gisen professional direct digital amplifier wholesale for venue

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 best stereo amplifier is of excellent quality, which is reflected in the details.Gisen carefully selects quality raw materials. Production cost and product quality will be strictly controlled. This enables us to produce best stereo amplifier which is more competitive than other products in the industry. It has advantages in internal performance, price, and quality.
Company Advantages
1. All raw materials of Gisen direct digital amplifier are well-selected from suppliers who are qualified in the sanitary ware industry and these materials are stringently tested by our QC team before production.
2. The product has been tested to be of good performance and durability.
3. Every piece of the product is strictly checked according to the international quality system.
4. The point of Guangzhou Gisen Audio Equipment Factory is to ensure slimline amplifier , rather than homemade sound amplifier .
5. Through the all member's continuous efforts, Guangzhou Gisen Audio Equipment Factory gain our line recognition with slimline amplifier .

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. Guangzhou Gisen Audio Equipment Factory is a very competitive company in the market. We are the preferred choice for many slimline amplifier purchasers in China.
2. Our company is an award-winning enterprise. For so many years, we have gained many awards such as model enterprise award and much compliments from society.
3. We grant our employees the greatest possible freedom from the outset. At every level, we encourage their willingness to organize and to take responsibility for their work themselves. Get info! Our final goal is selling products in every corner of the world. We are making much effort in realizing it by cultivating the customer service team, improving our R&D capability, and developing more valuable marketing channels. We always insist on the responsibility of high quality. Get info!
The design of Gisen slimline amplifier is meticulous. It focuses on functional features such as rainwater leakage prevention, plus the consideration of light mapping, air penetration, heat insulation, and sound insulation. Its sliding and abrasion resistance properties have been greatly enhanced
Gisen homemade sound amplifier will be inspected and tested in a comprehensive way. Its electric components, such as resistors and conductors, wires, cables, and housing are inspected under specific machinery. It is widely accepted for its high impact strength and shock absorption
Gisen homemade sound amplifier has been tested according to the highest appliance standards. It has to pass the voltage compatibility testing, electromagnetic safety testing, frequency stability testing, plug safety testing, etc. The product has good acceptable axial load capacity in both directions
The circuit board of Gisen homemade sound amplifier is designed by adopting different technologies. It is carried out with the help of CAD and CAM software. It can withstand the combined loads of both radial and thrust
Gisen direct digital amplifier incorporates different principles of fashion design. As only through the consistent use of all principles can a successful and eye-catching design be created. The product requires easy maintenance, saving a lot of manual labor
The production of this product adopts the highest quality materials and advanced tools to determine industry principles.
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