Teaching Projector YS-640B

Product description


Product Description




Display: TFT LCD


Maximal Resolution: 1024X768


Brightness: 2500 lumen (MAX)


Contrast: 400:1


Color: 16.7 Million


Lamp Power: 250 W


Aspect Ratio: 4:3


Lamp Life: 6000 Hours (Average)


Keystone Correction: 15 Degrees


Image Reverse Function: Up and Down, Left and Right


Image Ascending Function


Interface: AV VGA S-Video TV(optional)


Video Standards: NTSC, NTSC4.43, PAL, PAL-M, PAL-N, SECAM


Screen Size: 72" --- 150"


Net Weight: 9 KG


Gross Weight: 13 KG


Projector Size: 330*290*130 mm (Excludes Lens and Feet)


Carton Size: 525*420*245 mm


Projection Method: Front, Rear, Ceiling mount


Warranty: One year of the projector and three months of the lamp


Accessories: Power cable, Remote Control, Manual


Prompt Delivery
Small Order Accepted
ODM OEM Accepted


Remote Control on All Functions


Dustproof, Low light leak and Low noise


Overheat, Overvoltage and Overcurrent protection


The Best Choice for Bar, KTV, Business and Family Entertainment


Competitive Price



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Beijing Avision Science & Technology Development Co.,Ltd

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