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Gisen professional amplifier sound system wholesale for various occations

Gisen professional amplifier sound system wholesale for various occations

Gisen professional amplifier sound system wholesale for various occations

Place of origin
Guangzhou, China
MOQ
1PCS
Payment
Payment
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
Packaging
inside plastic bag + cardboard + carton + outside plastic bag
Price
Negotiable
Price
Get Latest Price
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Product Details
Gisen's power amplifier manufacturer is of exquisite workmanship, which is reflected in the details.Closely following the market trend, Gisen uses advanced production equipment and manufacturing technology to produce power amplifier manufacturer. The product receives favors from the majority of customers for the high quality and favorable price.
Company Advantages
1. Gisen amplifier sound system is manufactured meeting the production process standard.
2. The product is highly reliable in performance and can be used for a long period.
3. An optimal system is established in order to satisfy customer demands 100%.
4. The product is cost effective and currently widely used in the market.
5. The product is found a multitude of applications in the industry.
PRODUCT Features

Touch-screen DSP easy to operate 、

Can be controlled by computer software 、

Multiple functions are available, such as EQ, delay, limiter, etc.

Multiple amplifiers be linked 、

Full protection circuit design


Gisen professional amplifier sound system wholesale for various occations-1
Gisen professional amplifier sound system wholesale for various occations-2


  • Front Panel

  • 1  -Screen

  • 2  -Signal/limiter (green is signal indicator, red is limiter indicator)

  • 3  -MUTE/PROTECT light

  • 4  -Power light

  • 5  -USB connector

  • 6  -Control knob

  • Rear Panel

  • 7  -Power Switch

  • 8  -AC power cord

  • 9  -Speakon output connector

  • 10  -XLR input connector

  • 11  -RS485 internet connector

  • 12  -XLR linear output connector



PRODUCT DETAILS


Gisen professional amplifier sound system wholesale for various occations-3

DSP 4-Channel Top View

Gisen professional amplifier sound system wholesale for various occations-4

DSP 4-Channel Rear Plate



SPECIFICATIONS


ModeDSP4.6DSP4.9DSP4.12DSP4.15DSP4.18DSP4.21
8Ω Stereo Power 
4Ω Stereo Power 
2Ω Stereo Power 
 4X600W 
 4X1200W 
 4X1560W     
 4X900W 
 4X1800W
 4X2340W
 4X1300W 
 4X2600W
 4X3380W   
 4X1500W 
 4X3000W 
-
 4X1800W 
 4X3600W 
 -  
 4X2100W 
 4X4200W   
 -
Hum& Noise>112dB

Channel separation(Crosstalk)>70dB(1kHz) 

Damping Factor 1kHz,8ohms>1000 

Frequency Response20Hz-34kHz(±0.3dB)@1W,8Ω

Input impedance20KΩ 

USB connectorcontrolling parameter 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 
Coolingfront-to-rear airflow, temperature controlled speed

Amplifier protectionshort circuit, open circuit, direct voltage, high temperature, 
radio-frequency, ultralow frequency, current peak limiter.  
Dimensions(H*W*L)88X483X438mm     

Carton Dimension(H*W*L)155X600X550mm  

Power RequirementAC180V-240V(AC90V-120V),50-60Hz 
Net weight(kg) 
Gross weight(kg) 
13.5
16.5



Production flow chart



Gisen professional amplifier sound system wholesale for various occations-5                

1. Sheet Metal Processing

Gisen professional amplifier sound system wholesale for various occations-6                

2. Circuit Board Plug-in

Gisen professional amplifier sound system wholesale for various occations-7                

3. Circuit Board Debugging

Gisen professional amplifier sound system wholesale for various occations-8                

4. Circuit debugging

Gisen professional amplifier sound system wholesale for various occations-9                

5. Product assembly

Gisen professional amplifier sound system wholesale for various occations-10                

6. Debugging of the whole machine

Gisen professional amplifier sound system wholesale for various occations-11                

7. Product Aging

Gisen professional amplifier sound system wholesale for various occations-12

Company Features
1. Guangzhou Gisen Audio Equipment Factory has a large factory to mass manufacture amplifier sound system .
2. Our customers highly value the quality and performance of desktop audio amplifier .
3. Guangzhou Gisen Audio Equipment Factory will step up efforts to open up overseas aftermarket and provide customers with the most cost-effective multi channel amplifier . Ask online! Under the guidance of corporate management, Gisen is growing toward a brighter future. Ask online!
The necessary tests for Gisen multi channel amplifier have been strictly conducted. It has been tested in terms of safety, electromagnetic compatibility, vibration, reliability, and durability. The product contributes to reducing plastics' defect rate and waste rate
The design of Gisen desktop audio amplifier is strictly conducted. It is carried out by our designers who think highly of parts and components safety, the whole machine safety, operation safety, and environmental safety. The product produces low noise pollution during its operation
The design of Gisen multi channel amplifier is sophisticated. It involves the application of such subjects as thermodynamics, electrical theory, hydraulics, engines, and pumps. Low consumption is the highlight of the product
Gisen multi channel amplifier is manufactured to high standards. It is manufactured according to international standards such as MIL-STD 810F, IP Protection, UL, CE, FM, and ATX. Made of stainless steel, the product has a strong anti-corrosion property
The selection of materials for Gisen multi channel amplifier is meticulous. It takes into consideration physical properties (density, melting point, elec/thermal properties, etc.) and mechanical properties (stiffness, elasticity, plasticity, etc.). The product can be controlled conveniently from a long distance
The product is notable for durability. Its mechanical components and structure are all made of high-performance materials that are highly resistant to aging. The product is very easy to operate and monitor
The product can bear the most demanding industrial conditions. It is made of heavy-duty materials such as steel alloys and is not prone to rust and corrosion. The product contributes to reducing plastics' defect rate and waste rate
This product has great strength. It has the ability to withstand mechanical shocks from suddenly applied forces or an abrupt change in motion produced by handling, transportation or field operation. The product has a large processing space for plastics molding
The product operates stably and reliably. It can withstand running fatigue and is not easily affected by temperature and pressure. The product produces low noise pollution during its operation
It has the proper size in consideration of the force. Each element of this product is designed with the most suitable size by considering the force acting on it and the permissible stresses for the material used. The product offers various payment ways including L/C, T/T and Western Union
The product features strong resistance to corrosion. Non-corrosive materials have been used in its structure to enhance its capacity to withstand rust or acidity liquid. The product has a strong motor to expedite and facilitate the processing
Guangzhou Gisen Audio Equipment Factory has made comprehensive quality supervision and inspection system. The product has a strong motor to expedite and facilitate the processing
Guangzhou Gisen Audio Equipment Factory has a very strong competitive advantage. The product enjoys a sound after-sales service
Guangzhou Gisen Audio Equipment Factory has complete production equipment and advanced technological process. The product offers various payment ways including L/C, T/T and Western Union
Attaching the importance of quality assurance will help desktop audio amplifier to be more popular in this market. The product offers various payment ways including L/C, T/T and Western Union
Gisen has been focusing on the business of offering desktop audio amplifier. The product features an incredibly long service life
Innovation is seen as a key driver for Guangzhou Gisen Audio Equipment Factory's growth. The product has a strong motor to expedite and facilitate the processing
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