ViewSonic PA503W 3800 Lumens WXGA Business Projector

Projection system: 0.65" WXGA
Native Resolution: 1280x800
DC type: DC3
Brightness: 3500 ANSI lumens
Contrast Ratio with SuperEco mode: 22000:1
Display Color: 1.07 Billion Colors
Light Source: Lamp
Light source life (Nor/SuperEco): 5000/15000
Lamp Watt: 200W
Lens: F=2.56-2.68, f=22-24.1 mm
Projection Offset: 100%+/-5%
Throw Ratio: 1.55~1.70
Image size: 30" - 300"
Throw Distance: 1m-10.98m(100" @3.34m)
Keystone: ±40° (Vertical)
Optical Zoom: 1.1x
Audible Noise (Eco): 27dB
Resolution Support: VGA(640 x 480) to FullHD(1920 x 1080)
HDTV Compatibility: 480i, 480p, 576i, 576p, 720p, 1080i, 1080p
Video Compatibility: NTSC, PAL, SECAM
Horizontal Frequency: 15K~102KHz
Vertical Scan Rate: 23~120Hz

Computer in (share with component): 2
Composite: 1
Audio-in (3.5mm): 1
HDMI: 1 (Back)

Monitor out: 1
Audio out (3.5mm): 1
Speaker: 2W