Gisen  >  AI - Page Sitemap  >  Gisen guangzhou hifi class d amplifier wholesale for stadium
Gisen guangzhou hifi class d amplifier wholesale for stadium

Gisen guangzhou hifi class d amplifier wholesale for stadium

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
  • Gisen has built a comprehensive service model with advanced concepts and high standards, so as to provide systematic, efficient and complete services for consumers.
Product Comparison
best stereo amplifier, manufactured based on high-quality materials and advanced technology, has excellent quality and favorable price. It is a trustworthy product which receives recognition and support in the market.Compared with other products in the same category, best stereo amplifier has outstanding advantages which are mainly reflected in the following points.
Company Advantages
1. The manufacturing of Gisen best class d stereo amplifier complies with electric industrial standards. All its parts, including wires and cords, plug, and circuit board are manufactured to adapt to the local electricity supply system.
2. This product is not likely to be out of shape. It is made of high-quality fabrics that feature excellent fiber strength, which enables it to withstand repeated stretch.
3. This product resists stains. It has been polished to be smooth, which makes it not susceptible to hidden moisture, dust or dirt.
4. Comprehensive solutions about hifi class d amplifier can be provided by our professional service team.

GISEN D series are digital amplifiers. Its compact and precise structure makes it high-performance. Its ability of timber analysis and expressing is excellent, especially in low frequency. Each channel has independent adjustable peak output voltage, which enables the amplifier to drive speakers with different power easily. Intelligent protecting circuit provides advanced technology to protect the internal circuits and connected loads. Applied to situations like Performance with line array, Venue, high-class Business entertainment club etc.

Gisen guangzhou hifi class d amplifier wholesale for stadium-1

  • 1  -Gain Controll

  • 2  -Signal Display

  • 3  -Clip Display

  • 4  -Mute(protetion) Display

  • 5  -Power Display

  • 6  -Power Switch

  • 7  -Power cord connector

  • 8  -Serial number label

  • 9  -Output power reference

  • 10  -Speakon output connectors

  • 11  -XLR-F input connectors

  • 12  -Output voltage selecting

  • 13  -Input Sensitivity Selecting

  • 14  -Signal Connect Selecting

  • 15  -XLR-M link connectors


Gisen guangzhou hifi class d amplifier wholesale for stadium-2

D Two-Channel Top View

Gisen guangzhou hifi class d amplifier wholesale for stadium-3

D Two-Channel Rear Plate


ModeD206 D209 D212               D215 D218 D221
8Ω Stereo Power                          
4Ω Stereo Power 
2Ω Stereo Power 
Hum& Noise>112dB

Input connectorXLR Female

link connectorXLR Male

Input impedance20k ohms balanced

Input Sensitivity0.77V,1.44V

Input CMRR>80dB  

Output connectorSpeakon

Damping Factor>1000 @ 8Ω


Frequency Response20Hz-20kHz (±0.3dB)@1W, 8Ω 

Level controlFront level meter, from negative infinity to 0dB 

CoolingVariable speed fans, front to rear airflow

Power RequirementAC180V-240V(90V-120V),50-60Hz


Carton Dimension(H*W*L)150mmX600mm×550mm

Net weight(kg) 
Gross weight(kg) 

Production flow chart

Gisen guangzhou hifi class d amplifier wholesale for stadium-4                

1. Sheet Metal Processing

Gisen guangzhou hifi class d amplifier wholesale for stadium-5                

2. Circuit Board Plug-in

Gisen guangzhou hifi class d amplifier wholesale for stadium-6                

3. Circuit Board Debugging

Gisen guangzhou hifi class d amplifier wholesale for stadium-7                

4. Circuit debugging

Gisen guangzhou hifi class d amplifier wholesale for stadium-8                

5. Product assembly

Gisen guangzhou hifi class d amplifier wholesale for stadium-9                

6. Debugging of the whole machine

Gisen guangzhou hifi class d amplifier wholesale for stadium-10                

7. Product Aging

Gisen guangzhou hifi class d amplifier wholesale for stadium-11

Company Features
1. As one of the most accepted manufacturers of best class d stereo amplifier in the industry, Guangzhou Gisen Audio Equipment Factory has become the preferred choice when it comes to manufacturing capacities.
2. Our sales performance continues to achieve overall good growth. We now have our products sold worldwide, with a large amount of revenue coming from Asia, North America, and the Middle East.
3. We aim for our customer success. We work closely with our customers by making regular communication with them, minimizing gaps between customer expectations and our services. We will make a clear plan to go global. We will do research on the targeted markets, learn the facts about them, and master and basic expressions in their languages. We believe this will help us have a better understanding of them before we get down to cooperation. Our mission is to implement market diversification. We will seek practical approaches to sell to multiple markets so as to allow us to diversify our business, spread our risk, and we will not be tied to the changes in the business cycle of the fixed market. Our company bears social responsibilities. By reducing lead time and material waste, we have achieved less hazardous byproducts and energy consumption.
The whole production of Gisen best class d stereo amplifier is greatly improved. Featuring glossy and smoothness, this product is not too hard or dry
Thanks to the appearance of best class d stereo amplifier, it has attracted more and more customers. This product is often used in stage performance by actors, musicians, and entertainers
When manufacturing best class d stereo amplifier, we also take hifi class d amplifier into consideration. This product features high fidelity and looks very natural
Every detail of Gisen best class d stereo amplifier reflects the exquisite craftsmanship. The materials used in it are excellently adjusted to the scalp
There are a variety of hifi class d amplifier with different kinds of materials, such as best class d stereo amplifier. The product saves much time for ladies who struggle to make their hairstyle every morning
To a certain degree, this product has antibacterial effect to prevent the spread of disease at home. Its fibers prevent dust, pollen and bacteria from attaching to the surface. Even it is washed from many times, it still has a long-lasting finalizing effect
Product Message
Chat Online 编辑模式下无法使用
Chat Online inputting...