Dell 5100MP - Tech Spec

Bullet 3,300 ANSI Lumens (Max)1
  Optical Engine  
Bullet Single chip DLPTM  DDR technology
  Contrast Ratio  
Bullet 2500:1 (Full on/Full off)
Bullet 300-watt, user-replaceable P-UHP lamp; 1700 hours (Typical) (up to 2200 hours in Eco-mode)
  Number of Pixels  
Bullet Native SXGA+ (1400 x 1050), with autosync up to UXGA (1600 x 1200)
  Displayable Color  
Bullet 16.7M true colors
  Projection Lens  
Bullet 1.2X Manual Zoom
  Projection Screen Size  
Bullet 24.4 - 292.5" diagonal (61.98 - 792.95 cm)
  Projection Distance  
Bullet 1.5 - 10 m (4.9 - 32.8 feet)
  Video Compatibility  
Bullet NTSC, NTSC 4.43, PAL (B/D/G/H/I/M/N), SECAM (B/D/G/K/K1/L) and HDTV (480i/P, 576i/P, 720P, 1080i) compatible
Bullet Composite Video and S-Video capability
Bullet Component, HDMI , BNC
  H. Frequency  
Bullet Analog: 15kHz ~ 100kHz
Bullet Digital: 30kHz ~ 64 kHz
  V. Frequency  
Bullet Analog: 43Hz ~ 120Hz
Bullet Digital: 43Hz ~ 85 Hz
  Keystone Correction  
Bullet 20 degrees
  Multimedia Audio  
Bullet Internal 2 X 2W speaker
  Power Supply  
Bullet Universal 100-240V AC 50/60 Hz
  Power Consumption  
Bullet 400W at full power (335W at Eco)
  Noise Output  
Bullet 37 dBA (Normal operation); 31 dBA (Eco-mode)
  I/O Connectors  
Bullet Power: AC power input socket
Bullet Computer Input: One M1-DA connector for analog/digital/HDTV
Bullet Computer Output: One 15-pin D-sub
Bullet Video Input: One Composite Video cable; HDMI, BNC, Component, one S-Video and one M1-A to HDTV cable
Bullet Audio Controls: RJ232, RJ-45 and IR/RF ports
Bullet 8.20 lbs (3.72kg)
  Dimensions (W x H x D)  
Bullet 13 x 10.3 x 4.5 (330 x 261 x 115 mm)
Bullet Operating Temperature: 5~35 C
Bullet Storage Temperature: -20~60C
Bullet Humidity: 80% max

* All of the above information is taken directly from Dell's web site.