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high efficiency class d digital amplifier professional wholesale for performance

high efficiency class d digital amplifier professional wholesale for performance
  • high efficiency class d digital amplifier professional wholesale for performance
  • high efficiency class d digital amplifier professional wholesale for performance
  • high efficiency class d digital amplifier professional wholesale for performance
  • high efficiency class d digital amplifier professional wholesale for performance
  • high efficiency class d digital amplifier professional wholesale for performance
  • high efficiency class d digital amplifier professional wholesale for performance
  • high efficiency class d digital amplifier professional wholesale for performance
  • high efficiency class d digital amplifier professional wholesale for performance
  • high efficiency class d digital amplifier professional wholesale for performance
  • high efficiency class d digital amplifier professional wholesale for performance

high efficiency class d digital amplifier professional wholesale for performance

Gisen manufactures, produces and sells class d digital amplifier as a dominant supplier.
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Product Details
Gisen pays great attention to product quality and strives for perfection in every detail of products. This enables us to create fine products.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.
Application Scope
high power amplifier developed and produced by Gisen is widely applied to many industries and fields. It can fully meet the diversified needs of customers.With many years of practical experience, Gisen is capable of providing comprehensive and efficient one-stop solutions.
Company Advantages
1. The continuously improved production management system guarantees the production process of Gisen best class d stereo amplifier runs smoothly and efficiently.
2. The product features excellent acoustic performance. It has been tested to ensure the highest possible decibel reduction providing excellent acoustic comfort.
3. The product is efficient in removing dirt and contaminant. Due to its extremely small polyporous filter elements, any harmful substances, small molecule or macromolecular, will be removed effectively.
4. The spreading popularity of class d digital amplifier profits by the complete sales network.
ABOUT OUR PRODUCT

Using hi-fi driven circuit、 Excellent sound、 Electronic volume control、 High power 4X2100W、 Stable power supply


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  • Front Panel

  • 1  -Signal Indicators

  • 2  -Screen

  • 3  -Mute Indicator

  • 4  -Mute button

  • 5  -Clip Indicator

  • 6  -Channel switch/ Volume Control

  • 7  -Power Switch

  • Rear Panel

  • 8  -Power Cable

  • 9  -Serial Number

  • 10  -Speakon Output Connectors

  • 11  -XLR Female Input Connector

  • 12  -Signal Link Button

  • 13  -XLR Male Linear Output Connectors



PRODUCT DETAILS


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K 4-Channel Top View

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K 4-Channel Rear Plate



SPECIFICATIONS


ModeK6x4 K9x4 K13x4 K18x4 K21x4 
8 ohms Stereo power       
4 ohms power 
2 ohms power 
 4X600W               
 4X1200W 
 :4X1560W   
 4X900W               
 4X1800W 
 4X2340W    
 4X1300W               
 4X2600W
 4X3380W   
 4X1700W               
 4X3400W    
 X2100W               
 4X4200W   
Hum& Noise>112dB
Input connectorXLR Female
Input impedance20k ohms balanced
Input Sensitivity1.2V
Channel separation>70dB@1kHz
Output connectorSpeakon
Damping Factor>1000 @ 8Ω
THD<0.1%(20Hz-20kHz,1W)
Frequency Response20Hz-20kHz (±0.3dB)@1W, 8Ω 
Level adjustmentElectronic volume control
CoolingTemperature controlled fan, airflow from front to rear
ProtectionShort circuit,open circuit,direct current voltage,overheat, 
          overload,radio frequency,ultralow frequency protection

Power requirementAC180V-240V(90V-120V),50-60Hz
Amp dimension88mmX483mmX438mm
Carton dimension155mmX600mm×550mm
Net weight(kg) 
Gross weight(kg) 
11.7
15
 12.2                 
 15.2  



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 manufactures, produces and sells class d digital amplifier as a dominant supplier.
2. We have a top R&D team to keep improving quality and design for our sound digital amplifier .
3. Guangzhou Gisen Audio Equipment Factory is committed to satisfying every customer with good service. Contact! best class d stereo amplifier is the motto of Gisen Audio Equipment Group. Contact!
Comprehensive tests are carried out on Gisen best class d stereo amplifier. They are furniture mechanical safety test, ergonomic and functional evaluation, contaminants and harmful substances test and analysis, etc. One advantage of this product is that it doesn't need to be sealed
The design of Gisen class d digital amplifier requires high accuracy and achieves the one-pipeline effect. It adopts rapid prototyping and 3D drawing or CAD rendering that support the preliminary assessment of the product and tweak. This product stands out for its maximum stain resistance
Gisen sound digital amplifier is designed by professional furniture designers. They approach the product from a practical point of view as well as aesthetics view, making it in line with the space. This product provides extra bonding power that prevents cracking
Gisen class d digital amplifier involves a wide variety of designing elements. They are arch type, walking posture, pressure/weight focusing point, and Gait balance analysis. It has a smooth texture and has no noticeable grit
Quality test is conducted on Gisen sound digital amplifier during the production. It has passed a series of tests such as formaldehyde, corrosion and fire resistance, which proves to meet the international cabinets quality standards. It is less likely to be affected by strong solvents
It does not have any loose thread. During the stitching, backstitch is perfectly done to make sure there are no floating threads. It is not only functional, but it also has great decorative properties as well
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