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Gisen professional good cheap amplifier channel for venue

Gisen professional good cheap amplifier channel for venue

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
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Product Details
Gisen's high power amplifier is of excellent quality, which is reflected in the details.Well-chosen in material, fine in workmanship, excellent in quality and favorable in price, Gisen's high power amplifier is highly competitive in the domestic and foreign markets.
Company Advantages
1. Gisen good cheap amplifier is produced in a room in which no dust and bacteria are allowed. Particularly in the assembly of its inner parts which directly contact with the food, no contaminant is permitted.
2. Gisen branded product is known for their longer service life.
3. The high-performance product meets the needs of industrial standards.
4. Guangzhou Gisen Audio Equipment Factory will continue to provide clients with more perfect amplifier power services.
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

Gisen professional good cheap amplifier channel for venue-1
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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


Gisen professional good cheap amplifier channel for venue-3

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. With the improvement of social economy, Gisen has always kept up with the trend to enhance its strength in amplifier power industry.
2. Guangzhou Gisen Audio Equipment Factory is strong in technology force and production strength.
3. Our mission is to be a reliable global source of high-quality products, providing exemplary customer service, while adding value to the industry through our ongoing and innovative breakthroughs of highly skilled people using the latest available technologies. Improving customer satisfaction is our goal. We will seriously consider customer suggestion, handle customer complaints, and strive to give solutions within one day. We carry out our corporate purpose: “we create products for a sustainable future,” by pursuing ambitious goals along our entire production value chain.

Q: Can we order sample before the mass production?
A: Yes.We will arrange the sample order and shipment to your country directly.


Q: How do I know when you ship out our products?
A: We will send you the shipment informationa and the tracking number once the products are sent


Q: How long is warranty for items?
A: 12 months.


Q: Could I print our own LOGO for items and packing?
A: Yes. Customized and print your own logo, normally the Minimum Order Quantity is 1000pcs,
for below quantity 1000pcs,please contact with the sale representative and discuss.


Q: How do I know the samples we receive will be same with the mass products?
A: We can take photos and keep update the latest production line information for you as you may need.

Q: How to order?
A: Please confirm the items model and quantity you order and if need shipment service. We will send you the formal Proforma Invoice for your confirmation. And will arrange the items after got your payment.


Q: How Can I send inquiry ?
A: You can directly send your information to our emails or contact us by phone, or chat line with us online.

Q: How Can I send the payment?

A:1) We can make the contract online and complete the payment online via Alibaba.
    2) For mass products order payment,please send to our company account.

Product Description

35W Digital Monaural Amplifier Module High Power Low Power TDA8932
35W mono digital amplifier module
Working voltage: 10-30VDC
Recommended 24V voltage output 2A power supply
Recommended speaker impedance: 8 ohm

Different energy conservation technologies are used in the development of Gisen amplifier power. Frequency conversion, suppression of electric surge, or electromagnetic regulation technology has been adopted to make full use of electricity. Its configuration is reasonable and the insulation performance is superior
Gisen amplifier power has a unique design. Various environmental, social, functional, and contextual considerations have worked on its design to inform the expression of this product. The product is fully automatic, which can provide much convenience for users
Gisen good cheap amplifier is developed under the combined theory of foot biomechanics and orthopedics. It is designed with the purpose of providing an ideal foot and lower limb structure for shoe wearing. Its parameters can be customized to satisfy customers' needs
The textile fibers of Gisen good cheap amplifier will be strictly checked before production. The fibers must be assessed in terms of strength, stretching force, gram weight, and hand feeling. The product has passed the CE certification
Gisen amplifier power will go through several manufacturing stages. First, the raw materials will be crushed and ground, then they are separated and concentrated to separate the waste ingredients out. 卖点、特色句]
This product is highly breathable. Its fabrics allow air to move around freely and the moisture is released quickly, which creates a breathable environment. The product can help customers gain remarkable economic benefits
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