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Gisen high quality amplifier power supplier for stage

Gisen high quality amplifier power supplier for stage

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
Get the latest price
Quantity Needed:
Enterprise Strength
  • continuously improves service capability in practice. We are dedicated to providing customers with more favorable, more efficient, more convenient and more reassuring services.
Product Comparison
Gisen has great production capability and excellent technology. We also have comprehensive production and quality inspection equipment. power amplifier manufacturer has fine workmanship, high quality, reasonable price, good appearance, and great practicality.Compared with other products in the same category, power amplifier manufacturer produced by Gisen has the following advantages.
Company Advantages
1. amplifier power is designed and manufactured according to pro dj amplifier .
2. This product has good air permeability. Its fabric structure is breathable material, with air, water and steam permeability.
3. The product gives people's feet external support and helps to redistribute the foot pressure, enabling people to be in the correct position of the biological force line.
4. People find that this product is able to help relieve symptoms, prevent future illness and increase overall health and vitality.

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.

Gisen high quality amplifier power supplier for stage-1
Gisen high quality amplifier power supplier for stage-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


Gisen high quality amplifier power supplier for stage-3

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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Company Features
1. Guangzhou Gisen Audio Equipment Factory is one of point key enterprises in Chinese profession's amplifier power industry.
2. Certifications are an official recognition of our sound management practices. We are renowned for our professionalism and good business practices, and these well-deserved certifications are the result of our dedication.
3. Gisen always insists multi channel amplifier above all. Get price! Our spirit of pursuing excellent quality and best service makes our dsp amplifier popular and win a high reputation among our customers. Get price! Following the trend of best power amplifier in the world has been always something Gisen sticks to. Get price! With pro dj amplifier being its service theory, Guangzhou Gisen Audio Equipment Factory provides dj stereo amplifier. Get price!

power amplifier  /professional power amplifier/500w amplifier with usb sd bluetooth microphone jack for factory price amplifier

2.0 channel amplifier

1, Power:180W*2

2,USb/SD/Microphone jack/main volume knob/bass knob/trble knob/mic knob

3,Impedence:8Ω  S/N>80DdB

4,sensitive:20mV±10% THD<0.05%

5,product size:420X130X400mm

6,Power consumption:AC 115/220V

7,Short circuit protection amplifier/Dc protection

8,Loading :20Gp/40Gp/40HQ=740/1500/1800PCS

Packaging & Shipping

1.Product Packing

A)OEM packing 

B)Normal packing without any logo


2.Shipment Method

Air Shipment & Sea Shipment(Optional)


A) Air Shipment

Fast shipment (3-5days) and Normal shipment(7-14days)

This is suitbale for small quanity order below 1CMB (cubic meter)with very competitive low cost compare with Sea Shipping.

Normally it wil take 3-10days to reach you.


B)Sea Shipment

This is suitable for mass order over 1CMB(subic meter) with a low cost shipmment cost compare with the air shipment.

However, it will take about 15-35days to reach you.

Gisen dsp amplifier is an exclusively designed thermal solution for particular applications. By enlarging its heat radiating area or optimizing the materials in the circulation parts is often conducted to check its heat dissipation performance. It is manufactured by a factory that is ISO9001 and TÜV Nord certified
The manufacture of Gisen multi channel amplifier adopts a wide range of machines. They mainly include a welding machine, laser machine, impregnation machine, spray-painting machine, etc. It has been exported to the United States, Germany and so on
Gisen best power amplifier in the world is produced in a scientific way. An automatic control system that conducts an in-stream analysis of the raw materials is adopted, and adjustments will be made to guarantee the purity of ingredients. It is manufactured by a factory that is ISO9001 and TÜV Nord certified
During the production of Gisen dj stereo amplifier, advanced water treatment technologies are implanted in its systems. The technologies may be the reverse osmosis, membrane filtration, or ultrafiltration. It has a quality finish that is both protective and decorative
Gisen amplifier power has been tested in various aspects. It has passed material testing (e.g. glow wire test, needle flame), radiation testing, chemical hazards testing, and EMF testing. It has optional surface treatment such as electrostatic powder coating
All aspects of the product, such as performance, durability, availability, etc., have been carefully tested and tested during production and before shipment. It has a small tolerance being machined by advanced cutting equipment
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