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guangzhou hifi class d amplifier professional wholesale for ktv

guangzhou hifi class d amplifier professional wholesale for ktv

Guangzhou hifi class d amplifier professional wholesale for ktv

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
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ABOUT OUR PRODUCT

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.


guangzhou hifi class d amplifier professional wholesale for ktv-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 Two-Channel Top View

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D Two-Channel Rear Plate



SPECIFICATIONS


ModeD206 D209 D212               D215 D218 D221
8Ω Stereo Power                          
4Ω Stereo Power 
2Ω Stereo Power 
 2X600W                           
 2X1200W
 2X1560W    
 2X900W                           
 2X1800W
 2X2340W   
 2X1300W                           
 2X2600W
 2X3380W
 2X1500W                           
 2X3000W   
 -
 2X1800W                           
 2X3600W  
 2X2100W                           
 2X4200W 
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) 
10.5
13.6
11.5
14.6 



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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Our Gisen 4 channel dsp amplifier is available in various specifications and is designed and manufactured as per the requirements of our customers. The product has an optimal stability performance
With innovative design and fine craftsmanship, Gisen hifi class d amplifier is always ahead of the competition. Made of stainless steel hex nuts, the surface of the light is durable and rust-free
Gisen hifi class d amplifier is produced using safe and environmentally-friendly raw materials. The product is designed with a heat sink which can dissipate the heat fast
Gisen hifi class d amplifier is manufactured using high-grade materials sourced from reliable vendors. The product is designed with a heat sink which can dissipate the heat fast
Gisen hifi class d amplifier is manufactured using state-of-the-art technology to guarantee the fine workmanship and smooth production. The product enjoys the characteristics of high efficiency and low light decay
This product has the advantages of long service life and stable performance. Each finished product has passed TUV, KC, and EMC international certifications
The product has an internationally-certified quality and has a longer service life compared with others. The product is totally energy-saving and eco-friendly and does no pollution to the environment
Our quality management system ensures that our products meet international quality standards. Easy installation is the feature of the product
This product is not only reliable in quality, but also excellent in long-term performance. It is in compliance with RoHS environmental protection standard
The product is regularly reviewed for quality to ensure reliable quality. The service life of the LED light can reach 50,000 hours
The product promises high quality and long service life. The products are mainly exported to America, Australia, Germany, Canada, etc
It offers significant development advantages compared to others. The light efficiency of the product reaches 91
The product is in compliance with the market trend. It is in compliance with RoHS environmental protection standard
Under perfect quality inspection system, hifi class d amplifier is of good enough quality. The product has a color rendering index which reaches over 70Ra
There is technical support available for 4 channel dsp amplifier. The product is totally energy-saving and eco-friendly and does no pollution to the environment
4 channel dsp amplifier is well sold in domestic markets. Thanks to the adoption of the aluminum alloy, the product is waterproof
With tremendous economic benefits, the product is worthy of promotion. Made of durable ABS material, it can withstand extreme weather like rainy day
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