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professional desktop audio amplifier german factory for various occations

Professional desktop audio amplifier german factory 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
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Quantity Needed:
Pieces
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Company Advantages
1. The test of Gisen digital pa amplifier is strictly conducted. For example, elastic compound is tested to guarantee its correct properties such as its stiffness. It is designed with short circuit and overheating protection to safeguard normal operation
2. This product will help people capture attention from others. It will ultimately speak volumes for their personality and level of confidence. The state-of-art engineering reduces signal interference effectively
3. The water treated by this product contains no sediment, rust, suspended solids, and other macromolecular organics because it is equipped with an ultrafiltration device. It delivers different ranges of voice volume without sacrificing audio quality
ABOUT OUR PRODUCT

GISEN DSP series is the digital amplifier with DSP and network port. It can be controlled by PC software. And its parameters can be adjusted in distant, as well as multiple amplifiers can be on-line controlled at the same time by network connection. Each channel has independent limiter and compressor, all parameter can be adjusted. Applied to situations like KTV, Performance, club, business conference, entertainment club, etc.


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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


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DSP Two-Channel Top View

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DSP Two-Channel Rear Plate



SPECIFICATIONS


ModeDSP2.6DSP2.9DSP2.12DSP2.15DSP2.18DSP2.21
8Ω Stereo Power 
4Ω Stereo Power 
2Ω Stereo Power 
 2X600W 
 2X1200W
 2X1560W   
 2X900W 
 2X1800W
 2X2340W   
 2X1300W 
 2X2600W
 2X3380W   
 2X1500W 
 2X3000W   
   -
 2X1800W 
 2X3600W   
     -
 2X2100W 
 2X4200W 
  -    
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) 
11
 14.1
12
15.1



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. Gisen ensures the practicality of its technological innovation.
2. Guangzhou Gisen Audio Equipment Factory offers customers very competitive prices and stable raw material source. Contact!
The creation of Gisen desktop audio amplifier is in line with international electrical safety standards. It meets the requirements of IEC, EMC, CE marking, etc. No matter there is a short circuit or long-time full-load working, it can quickly stop working for security
The development of Gisen digital pa amplifier adopts many disciplines. They are mechanical engineering, applied mechanics, dynamic machinery, numerical control technology, etc. The state-of-art engineering reduces signal interference effectively
Gisen digital pa amplifier is manufactured under professionalism. Its design, mechanical parts fabrication, parts assembly, and quality testing are in charged by separate teams. Sound timbre is significantly enhanced to the maximum extent
The fabric of Gisen digital pa amplifier is farmed and processed to the highest quality criteria, and it is treated to remove oils and wax in the production. Its compact design is ideal for mounting in low clearance location
The design of Gisen desktop audio amplifier involves many aspects. These aspects include statics, dynamics, friction, lubricity, vibratility, reliability, and utility. It is designed with short circuit and overheating protection to safeguard normal operation
The product has excellent soundproofing performance. It is composed of compressed mineral wool or foam, effectively absorbing sound waves to reduce noises. The product can be applied to such scenarios as KTV, club, and conference
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