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Gisen high quality direct digital amplifier manufacturer for venue

Gisen high quality direct digital amplifier manufacturer for venue

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
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Quantity Needed:
Pieces
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Product Comparison
high power amplifier is in line with the stringent quality standards. The price is more favorable than other products in the industry and the cost performance is relatively high.Gisen's high power amplifier is produced in strict accordance with standards. We make ensure that the products have more advantages over similar products in the following aspects.
Company Advantages
1. The design of Gisen digital amplifier audio takes lots of factors into consideration. They include fabric type, coating, tensile strength, and behavior under fire and ultraviolet light.
2. This product has great tear strength. The adhesive coat and adhesion values between its base fabric and the coating compound greatly contribute to this property.
3. By introducing constantly advance technology, combined with advantages of digital amplifier audio , direct digital amplifier are very popular in oversea markets.
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


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  • 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 high quality direct digital amplifier manufacturer for venue-3

DSP 4-Channel Top View

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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



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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. In direct digital amplifier industry, Gisen is the innovative leader who aims to provide more competitive products.
2. The production process for multi channel amplifier is advanced.
3. With our strong commitment as a leading digital amplifier audio supplier, Gisen will do our best. Ask! Guangzhou Gisen Audio Equipment Factory will adhere to the marketing of amplifier power style culture. Ask!
The design of Gisen amplifier power is strictly conducted. It mainly covers the mechanical structure, spindles, and drive system, control and inspection systems, etc. This product is not prone to color fading
During the development of Gisen direct digital amplifier, several disciplines have been adopted. It is developed under the knowledge of mechanical engineering, physical mechanics, hydraulic transmission and control, and so on. This product is so functional that can improve athletes’ performance
Gisen digital amplifier audio has passed the following function tests. It has to be tested in terms of mechanism cycling, actuators, and electrical checking. This product has been exported to Europe, America, South Africa, etc
The tests for Gisen multi channel amplifier have been conducted. These tests include wiring of main control cabinets, including PLC wiring and operator stations. This product has been exported to Europe, America, South Africa, etc
Gisen multi channel amplifier goes through meticulous manufacture. All its mechanical parts will be heat treated, honed or wire cut depending on their intended use and structure. This product has been exported to Europe, America, South Africa, etc
Its quality is monitored by the strict quality inspection team and thus can be used for a long time. This product has the required aesthetic features such as an attractive appearance and a pleasant look
Product Message
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