Display Tech. Texas Instruments DLP Tm technology/ 0.62″ 720P DMD
Resolution Native: 1280 x 720 (720P)
Support signal up to 1080P(1920 x 1080) 60Hz
Brightness (typical) 1800 ANSI Lumens
Contrast Ratio 4000:1 
Displayable Colors 1074 million colors
Projection Lens F# 2.5~2.67, f = 21.86 ~24.00 mm; 1.1x fixed lens digital zoom & focus
Projection Image Size 27.2 to 301 inches
Projection Distance 1.0m ~10m
Throw Ratio 1.55 ~ 1.7 :1
Keystone Correction Vertical ±16 degrees 
Aspect Ratio 16:9 Native, 4:3 Compatible
Scan Rate Horizontal : 15.30 ~ 91.4 kHz
Vertical : 24 ~85 Hz
PC Compatibility UXGA, SXGA+, SXGA, XGA, SVGA, VGA Compression, VESA standards PC & Macintosh compatible
Video Compatibility HDTV(720p, 1080i), SDTV (480i/p, 576i/p),
Full NTSC, PAL, PAL-M/N, SECAM
Input / Output Connections HDMI(support audio input) x1,
VGA(YPbPr/ RGB/SCART) x1,
S-Video x1,
Composite Video x1,
Mini-jack Audio in x 1,
Mini-jack Audio output x1,
mini-RS232 x1.
Uniformity 85 %
Lamp Type 185-watt user replaceable lamp
Estimated lamp life 4000 hours (STD mode) / 3000 hours (Bright mode)
Power Supply Universal AC 100 ~ 240V, 50/60Hz
Speaker 2W speaker x1
Operational Noise 29 dB (STD mode)
Weight 2.31kg (5.1 lbs)
Dimensions (W x D x H) 286 x 192 x 97 mm
3D Video: 480i
Computer: 1280×720/1024×768/800×600@120Hz
NVIDIA Certified Yes