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guangzhou best class d amplifier digital wholesale for stadium

Guangzhou best class d amplifier digital wholesale 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. Due to our special technics and high quality material, best class d amplifier is much prior than that from mainland. No matter there is a short circuit or long-time full-load working, it can quickly stop working for security
2. People who bought it said they have used it for years and years. Reusability is certainly one of its biggest selling points for them. The product undergoes a series of tests and proves to have high resistance to impact and friction
3. Consistent quality and functions are the characteristics of this product. It delivers different ranges of voice volume without sacrificing audio quality
ABOUT OUR PRODUCT

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


guangzhou best class d amplifier digital wholesale for stadium-1


  • 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


guangzhou best class d amplifier digital wholesale for stadium-2

K 4-Channel Top View

guangzhou best class d amplifier digital wholesale for stadium-3

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. Guangzhou Gisen Audio Equipment Factory has specialized in the production of high quality Class D power amplifier for many years. In order to improve the reputation of Gisen, it is necessary to utilize new advanced technologies.
2. Gisen enjoys abundantly advanced technogical force to produce best class d amplifier .
3. Guangzhou Gisen Audio Equipment Factory's designers have a deep understanding of class d digital amplifier industry. We constantly seek to improve customer satisfaction. We always put the principles of customer first and quality first into practice.
Gisen best class d amplifier meets the latest industry production standards. The product is constructed of imported components, electric and pneumatic parts
The production process of Gisen best class d amplifier is strictly controlled utilizing high precision machine. The product does not vibrate seriously during operation
The production of Gisen best class d amplifier is based on the lean production principle. The product is highly resistant to scratches and abrasion
Gisen best class d amplifier is designed in accordance with the industry conditions. It does not prone to get corrosion
The raw materials of Gisen class d audio power amplifier are paid great attention during the incoming material inspections. This product is all intelligent automation working without manual operation
The product has a nonporous surface. This means that there aren't any holes or cracks where spills or liquids could soak in. The product does not vibrate seriously during operation
Product Message
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