Teaching Projector YS-640B
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: 
Gross Weight: 
Projector Size: 330*290*
Carton Size: 525*420*
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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