577. Appendix SpecificationsThis section provides technical information about the VT580/VT480/VT58/VT57/VT48 projector's performance.Model Number VT580/VT480/VT58/VT57/VT48OpticalLCD Panel 0.6" p-Si TFT active-matrix with Micro Lens ArrayResolution VT580/VT58/VT57: 1024 768 pixels* native, up to UXGA with AdvancedAccuBlendVT480/VT48: 800 600 pixels* native, up to UXGA with AdvancedAccuBlendLens VT580/VT480/VT58/VT57: Manual zoom and manual focusF1.7 - 2.0 f=18.9 - 22.7 mmVT48: Digital zoom and manual focusF1.7 f=22.4 mmLamp VT580/VT480: 190W DC lamp (150W Eco mode)VT58/VT57/VT48: 150W DC lamp (120W Eco mode)Image Size (Diagonal) VT580/VT480/VT58/VT57: 21 - 300 inches / 0.5 - 7.6 mVT48: 25 - 300 inches / 0.6 - 7.6 mProjection Distance VT580/VT480/VT58/VT57: 2.5 - 36.4 ft / 0.7 - 11.1 mVT48: 3.0 - 36.0 ft / 0.9 - 11.0 mProjection Angle VT580/VT480/VT58/VT57: Tele: 8.3° - 8.6°/ Wide: 9.9° - 10.3°VT48: 8.4° - 8.7°Keystone Correction +/- 30° Vertical (Auto Keystone on VT580 only)ElectricalInputs VT580/VT480: 2 RGB/Component (D-Sub 15 Pin),1 S-Video (DIN 4 Pin), 1 Video (RCA), 1 (L/R) RCA Audio,1 Stereo Mini Audio, 1 PC Control (DIN 8 Pin)VT58/VT57/VT48: 1 RGB/Component (D-Sub 15 Pin), 1 S-Video (DIN 4 Pin),1 Video (RCA), 1 (L/R) RCA Audio, 1 PC Control (DIN 8 Pin)Outputs 1 RGB (D-Sub 15 Pin), 1 Stereo Mini Audio (not available on VT58/VT57/VT48)Video Compatibility NTSC, NTSC4.43, PAL, PAL-60, PAL-N, PAL-M, SECAM,HDTV: 1080i, 1080i/50Hz, 720p, 576p, 480p, 480i/60HzScan Rate Horizontal: 15 kHz to 100 kHz (RGB: 24 kHz or over)Vertical: 50 Hz to 120 HzVideo Bandwidth RGB: 80 MHz (-3dB)Color Reproduction 16.7 million colors simultaneously, Full colorHorizontal Resolution NTSC / NTSC4.43/PAL/PAL-M/PAL-N/PAL60: 540 TV linesSECAM: 300 TV linesRGB: VT580/VT58/VT57: 1024 dots (H)768 dots (V),VT480/VT48: 800 dots (H)600 dots (V)External Control RS232, IR* Effective pixels are more than 99.99%.