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advanced dj amplifier class wholesale for stadium

Advanced dj amplifier class 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:
Company Advantages
1. Every Gisen best class d power amplifier is subjected to rigorous inspections by our QC team including third-party tests and certifications to meet the health and safety standards in the sauna industry. OEM/ODM service is available for the product to meet demands for color and size
2. Guangzhou Gisen Audio Equipment Factory adheres to customer-oriented quality management strategy. The product is sure to give entertainment a serious boost
3. This product features wear comfort. A fundamental understanding of human comfort and a knowledge of how to design textiles and garments to maximize comfort for the wearer are utilized in designing this product. Its surface is well processed by a layer of paint to resist rust
4. This product has the advantage of colorfastness. It has been exposed to light, perspiration, water, and bleach and shows no change in its color. Low noise is caused during the working of the product
5. The product is safe to wear. It does not contain any chemical residues, such as pesticides, fabric treating agents such as dyestuff or cleaning solvents. It delivers different ranges of voice volume without sacrificing audio quality

Each channel’s output voltage can be adjusted、   Economic 、 Can be applied to various occasions、 Both small power and high power are available、 Designed by our experienced engineer

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  • 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


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D 4-Channel Top View

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D 4-Channel Rear Plate


ModeD406 D409 D212               D415 D418 D421 
8Ω Stereo Power 
4Ω Stereo Power 
2Ω Stereo Power 
 4X1800W 4X2340W  
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

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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. Gisen attaches great importance to forward-looking technology applications in the production of dj amplifier .
2. Gisen determines to make accomplishments to keep improving in digital audio amplifier filed. Please contact us!
The manufacture of Gisen dj amplifier has been finely controlled. The amounts of raw materials are calculated by the computer to achieve accuracy. The product can save much place for users, especially for small retailers
The testing for Gisen digital audio amplifier includes medical materials reliability testing and evaluation, biocompatibility testing, durability testing, and chemical exposure testing. The product is equipped with various interfaces such as serial and USB ports
Gisen dj amplifier is produced under complete and complicated procedures conducted by professional technicians. These procedures include molding, applying on the pigment, low baking, and high-temperature sintering. The product is suitable for small and medium-sized restaurants, convenience stores, fruit stores, and so on
The design of Gisen digital audio amplifier is carried out around some fundamental considerations such as overall bag weight, overall shape and balance, type and configuration of zippers, etc. It is well compatible with external access to the cash register system
Gisen dj amplifier is rigorously tested. It has passed many tests: antibacterial & antimicrobial testing, slip resistance testing, shedding propensity testing, and stitching reinforcement strength testing. The product features super simple single cable installation
Product quality has passed a number of international certification. The product has been certified under the CE and FCC
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