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Gisen full range class d digital amplifier more buying choices for performance

Gisen full range class d digital amplifier more buying choices for performance

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
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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


Gisen full range class d digital amplifier more buying choices for performance-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


Gisen full range class d digital amplifier more buying choices for performance-2

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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[企业简称]掌握的各种钣金精密加工技术和工艺先进,加出来的class d digital amplifier造型精密,结构复杂,且光洁齐整,质感优良,另外,还可承接各种结构和造型的钣金件加工与定制。
class d professional amplifier设计合理,结构稳固,质量可靠,品质上乘,工作效率高,适应性较强,能适应各种复杂地形和恶劣天气。
class d professional amplifier的软管选用优质PVC材质,采用先进的生产工艺精工制造而成,质地柔韧厚实,手感柔软顺滑,即使长期使用也不易老化褪色、扭曲变形。
class d digital amplifier内部配有透明薄膜带芯和顺滑滚轮,带芯柔韧不易断,齿轮咬合顺畅,质量上乘,品质可靠,即使长期使用也不易卡带、断带。
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得益于建立的一套适合Guangzhou Gisen Audio Equipment Factory实际情况的成本管制体系与措施,在生产class d digital amplifier的过程中人力、物力、资源等的消耗低、损耗低,而资源被利用率与开发率高,使得生产出来的class d digital amplifier不仅性能、结构、品质等高,而且价格优,客户采购成本低,大批量采购能为客户节省更多的采购费用。
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