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Gisen 8ohm dsp power amplifier supplier

Gisen 8ohm dsp power amplifier supplier

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
Get Latest Price
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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


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DSP Two-Channel Top View

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DSP Two-Channel Rear Plate


8Ω Stereo Power 
4Ω Stereo Power 
2Ω Stereo Power 
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.  

Carton Dimension(H*W*L)155X600X550mm  

Power RequirementAC180V-240V(AC90V-120V),50-60Hz 
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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The production of Gisen dsp power amplifier is strictly scrutinized to meet the requirements in terms of shock absorption, sweat absorption, comfort, and antibacterial performance. Thanks to its simple composition, the product can be easily recycled
Gisen slimline amplifier is innovatively developed according to needs. It is carried out by our R&D professionals who develop control modules, power control, wireless modules, encoders, resistors, sensors, etc. Featuring a sealed construction, the product features maintenance-free
Electric indicators for Gisen dsp power amplifier are required to check carefully. Its electromagnetic compatibility, static, harmonic, and other electric issues which may affect the operation of other devices will be handled properly. The product stands out for its low energy density
The designers of Gisen dsp power amplifier still continue to seek high-quality materials which can provide better support and stability to the foot if combined with their ergonomic design. The product can be recharged many thousands of times, which makes it suitable for prolonged power consumption
In the designing stage of Gisen dsp power amplifier, thermodynamics and the law of heat conduction theories are taken into consideration by the designers. It can withstand slow-, fast-, and over-charging
The product is distinguished by earthquake resistance. Made of heavy-duty materials and designed with strong construction, it can resist any form of sharp vibrations. With a protective ABS plastic case, the product is immune to shock and vibration
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