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Gisen 2 channel direct digital amplifier factory

Gisen 2 channel direct digital amplifier factory

Gisen 2 channel direct digital amplifier factory

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
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Company Advantages
1. The pro dj amplifier design can contribute greatly to direct digital amplifier 's high performance. It is designed with short circuit and overheating protection to safeguard normal operation
2. The international market share of this product is increasing. Attention has been paid to the circuit layout for safe operation
3. The product is not prone to scratch. Its surface is finely treated with to enhance its performance in wear and tear as well as scratch resistance. The product can deliver lively dynamics and deep bass from warm and expressive tuning
4. The product will not eliminate the healthy elements out, such as magnesium, zinc, iodine, etc. Because the super nano separation technology used can eliminate the harmful substances out yet retain the healthy elements. The built-in loudspeaker protection circuit protects high volume bursts of audio
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


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DSP 4-Channel Top View

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DSP 4-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 has gained a high market status in China. We are a professional manufacturer of pro dj amplifier with abundant experience. The technology level for direct digital amplifier is high enough.
2. Guangzhou Gisen Audio Equipment Factory has built a set of strict quality system to ensure quality of studio amplifier .
3. Strict quality control system enables Guangzhou Gisen Audio Equipment Factory to implement comprehensive monitoring during the whole process. It is our mission to enhance customer satisfaction. We will achieve this task by improving product quality, offering professional customer service, and offering clients with targeted products.
Gisen direct digital amplifier is designed by professionals and made of well-selected materials. The product will not be launched until it has passed millions of tests
studio amplifier can be specially tailored according to customers' products and process requirements. The product is individually wrapped, allowing it to be taken with freely
Precious materials are adopted for direct digital amplifier. Its both wings have the advantage of high adhesive strength
The material, production, design of pro dj amplifier comply with international regulations. The healthy substances inside the product can help neutralize the odors
Gisen pro dj amplifier is of a functional design without compromising on the overall appearance. The product, using the healthiest materials, causes no allergies and no harm to people
This product is known for its moisture resistance. It has a specially coated surface, which allows it to stand up to seasonal changes in humidity. It is made of American organic cotton which is soft, purely natural, and healthy
This product has the desired durability. The stitching is tight, the seam is flat enough, and the fabric used is sturdy enough. It is designed to perfectly fit the body curve of the people
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 been treated with high-end sterilization techniques
This product retains its original appearance over time. The dust and other residues are not prone to build upon its surface. It has minimal contact with skins, so there's no rubbing caused
This product features enough tensile strength. The raw materials used have passed tests to have the ability to stand up to the walking force. The absorbent paper inside of the product guarantees its superiority in absorbability
This product has the desired shock-absorption. Its sturdy structure helps it effectively cushion and reduce the impacts from the foot striking the ground. It is packed in a plain box for convenient shipment
With the regular maintenance, the product is able to work as efficiently as possible and could last for many years. The product will not be launched until it has passed millions of tests
The product is ready to configure. People do not need to install the operating system, set up prerequisite applications, or configure its databases. Thermal pressurizing around the product helps prevent the side leakage
It is a must-have for anyone who needs an energy-saving electric appliance. It will significantly cut the electricity bills for them. Its anti-leak core can lock the fluid inside
This energy keeping product will ease the burden on the electricity supply plants which burn either fossil fuels or nuclear fuel to generate electricity. It also helps reduce pollution caused by these fuels. It doesn't contain fluorescent agent and other poisonous chemical substances
Not only does this product offer environmental benefits by reducing waste and pollution, but it also offers major energy savings for owners. The product is very easy to use
Featuring an attractive and simple design, it is loved by most modern people who are fond of minimalism. It adds a sense of high-end feeling to the kitchen or home. The product, made of perforated cloth, is highly breathable
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