3M MP7640i Projector Review

Technical Specifications:

System 3 * Polysilicon LCD
Resolution SVGA (800*600)
ANSI Lumens 1100
Contrast 120:1
Lamp 150w UHB, 2000hrs.
Lens 1:1.2 Manual zoom and focus
Image Size 40″ – 200″
Distance 0.90m – 5.90m
Computers SVGA, XGA
Video NTSC, NTSC 4.43, PAL, SECAM, PAL-M, PAL-N
Power Supply AC 90-132/198-264V, 50/60Hz
Audio 1w * 1
Noise 32db.
Remote PC Compatible
Interchangeable Lens No
Dimensions 277mm(W) * 61mm(H) * 211mm(D)
Weight 2.5kg
Horizontal scan 31-75 kHz
Vertical scan 56-120 Hz

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