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guangzhou class d amplifier full range supplier for stadium

guangzhou class d amplifier full range supplier for stadium

Guangzhou class d amplifier full range supplier for stadium

Place of origin
Guangzhou, China
MOQ
1PCS
Payment
Payment
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
Packaging
inside plastic bag + cardboard + carton + outside plastic bag
Price
Negotiable
Price
Get Latest Price
Get the latest price
Quantity Needed:
Pieces
E-mail:
Company Advantages
1. In order to strictly control quality, Guangzhou Gisen Audio Equipment Factory selects class d mono amplifier as raw material.
2. Process quality control, reliability testing, and shipping inspection systems, strong quality management systems are used as guarantees for production in Guangzhou Gisen Audio Equipment Factory. The product can deliver lively dynamics and deep bass from warm and expressive tuning
3. The product is reliable in construction. Featuring a mechanically robust design, it can bear some extreme operating conditions and environments. Its compact design is ideal for mounting in low clearance location
ABOUT OUR PRODUCT

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


guangzhou class d amplifier full range supplier 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



PRODUCT DETAILS


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D 4-Channel Top View

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D 4-Channel Rear Plate



SPECIFICATIONS


ModeD406 D409 D212               D415 D418 D421 
8Ω Stereo Power 
4Ω Stereo Power 
2Ω Stereo Power 
 4X600W                           
 4X1200W
 4X1560W     
 4X900W                           
 4X1800W 4X2340W  
 4X1300W                           
 4X2600W 
 4X3380W  
 4X1500W                           
 4X3000W 
-
 4X1800W                           
 4X3600W    
 4X2100W                           
 4X4200W   
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

THD<0.1%(20Hz-20kHz,1W)

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

Dimensions(H*W*L)88mmX483mmX438mm

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

Net weight(kg) 
Gross weight(kg) 
12.9
16



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 is experienced in manufacturing class d amplifier .
2. With its class d digital amplifier as the guideline, Gisen will enhance its competitiveness. Get price!
The manufacture of Gisen class d digital amplifier covers a wide range of stages. They include rapid prototypes, circuit board fabrication, welding, performance testing, and assembly. It can withstand the toughest weather conditions such as harsh winds, tsunami, and even earthquakes
Materials used for Gisen class d digital amplifier has been tested. The tests include toughness or brittleness testing, hardness testing, tensile testing, etc. This product can be cut into a certain length
The raw materials of Gisen class d digital amplifier are safe and non-toxic. These materials have been tested and do not contain toxic ingredients such as formaldehyde and aromatic amines. It is able to withstand vibrations or shock without damage
Gisen class d mono amplifier goes through strict quality analysis in its manufacture. Its properties such as the fiber quality, water repellency, caking resistance and moisture permeability are tested. It can withstand the toughest weather conditions such as harsh winds, tsunami, and even earthquakes
Miscellaneous workmanship for Gisen class d digital amplifier has been carried out. It is processed under boring, sawing, shaping, broaching, grinding, and other specific machining processes. The product has been certified under RoHS and CE
Our perfect quality control systems insure high quality and reliability of this product. The circuit boards help improve light reflection and increase overall light output
The product has gone through the stringent quality check under the supervision of qualified professionals to ensure premium quality. It can be mounted on a narrow and flexible circuit board
This product has a smooth operation due to numerous times of quality testing. It is extremely thick, making it easy to install in tight areas
The mature and stable production process and quality control system ensure its quality. Being flexible in design, this product can be used for multipurpose
We further consolidate its quality by using advanced technology. Thanks to excellent encapsulations, this product is less susceptible to corrosion
The product distinguishes itself from competitors with long-lasting performance and longer service life. This product showcases items in the way they are meant to be seen
People will find that this product stands up to frequent washing and numerous times of wear, not fading or becoming dingy. It can be mounted on curved and uneven surfaces
People will find that the product is very durable because it tolerates washes frequently and stand up numerous times of wear. This product showcases items in the way they are meant to be seen
I like the cut of this product. I've worn it a couple of times and will continue to wear it - One of our customers says. Its improved heat sink ensures that it doesn’t heat up
People will not have to have to worry about shrinkage. Because it remains flat rather than wrinkled after being washed. It can be mounted on curved and uneven surfaces
By wearing this product, people can look stylish and feel comfortable while staying active either at work or at play. The product has been certified under RoHS and CE
It brings people more comfortable wearing experience. It produces no more allergic reaction and objectionable odor for the wearer. Thanks to excellent encapsulations, this product is less susceptible to corrosion
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