Projector Acer P3251[24 Dec. 2010, 10:15:25]
Display Technology
DLP⢠, Digital Light Processor
Native Resolution
Native XGA ( 1, 024 x 768)
Compressed Resolution
Maximum UXGA ( 1, 600 x 1, 200) , 1080p ( 1, 920 x 1, 080)
Typical Colors
1.07 Billion Colors
Audio
One Internal Speaker with 1 watts Output
Brightness ( ANSI lumens)
2, 100 ANSI Lumens ( Standard) , 1, 575 ANSI Lumens ( ECO)
Contrast Ratio
3700: 1
Throw Ratio
50" @ 2m ( 1.95 ~ 2.15: 1)
Noise Level
36 dBA ( Standard mode) , 29 dBA ( ECO mode)
Weight
2.7 lbs ( 1.2 Kg)
Dimensions
210 x 165 x 64 mm ( 8.3" x 6.5" x 2.5" )
Computer Compatibility
IBM PC and Compatibles, Apple iMac/ MacBook, and VESA Standards 1080p ( 1, 920x1, 080) , WSXGA+ ( 1, 680 x 1, 050) , WXGA+ ( 1, 440 x 900) , WXGA ( 1, 280 x 800, 1, 280 x 768) , UXGA ( 1, 600 x 1, 200) , SXGA+ ( 1, 400 x 1, 050) , SXGA ( 1, 280 x 1, 024) , XGA ( 1, 024 x 768) , SVGA ( 800 x 600) , VGA ( 640 x 480)
IR Remote Control
IR remote control with laser pointer & PgUp/ PgDn functions
Video Compatibility
NTSC ( 3.58/ 4.43) , PAL ( B/ D/ G/ H/ I/ M/ N) , SECAM ( B/ D/ G/ K/ K1/ L) , HDTV ( 720p, 1080i, 1080p) , EDTV ( 480p, 576p) , SDTV ( 480i, 576i)
Aspect Ratio
4: 3 ( Native) , 16: 9
Horizontal Scan Rate
30 ~ 100 kHz
Vertical Scan Rate
50 ~ 120Hz
Projection mode
Front, Rear, Front-Ceiling, Rear-Ceiling
Projection Distance
3.3' ( 1.0m) ~ 39.0' ( 11.9m)
Projection Screen Size ( Diagonal)
23" ( 58cm) ~ 300" ( 762cm)
Digital Zoom
Yes, 2x
Keystone Correction
+ / -40 Degrees ( Vertical ) , Manual & Auto
Lamp Life
3, 500 Hours ( Standard) , 5, 000 Hours ( ECO)
Lamp Type
Osram 165 W user replaceable P-VIP lamp
Ceiling Mounting Capability
Not available
Power Consumption
209 Watts ( Operation) ,