Specification Mfr Part Number: VPL-ES4 General: Screen Size: 40~300 inch (viewable area measured diagonally) Acceptable Computer Signals: fH - 19~92 KHz, fV - 48~92 Hz (Upto SXGA+ 60Hz) Acceptable Video Signals : 15KHz RGB 50/60Hz, Progressive Component 50/60 Hz, DTV (480/60i, 575/50i, 480/60p, 575/50p, 720/60p, 720/50p, 1080/60i, 1080/50i), Composite video, Y/C video Hardware: Lamp Type: 165W UHP Automatic Setup: No Auto Pixel Adjustment: Yes Auto Input Search: Yes Fan Noise: 29~36 dB Speaker: 1x 1W Mono Video: Resolution: 500 TV Lines Projection System: 3x LCD Panels, 1x Lens projection system Brightness: 2200 Lumens Native Resolution: SVGA (800 x 600) Video Features: Panel Type: 0.63-inch TFT LCD Color System: NTSC 3.58, PAL, SECAM, NTSC4.43, PAL-M, PAL-N, PAL60 Optics/Lens: Zoom: 1.2X zoom Aperture: F 1.6~1.94 Focal Distance: f 18.8~22.6 mm Inputs and Outputs: Component Video (Y/Pb/Pr ): 1x HD D-sub 15 pin Composite Video: 1x RCA Pin Jack S-Video: 1x Y/C Mini DIN 4-pin RS232 Control: 1x D-sub 9 pin Monitor Output: 1x HD D-sub 15-pin Audio Out: 1x Variable Audio Out Analog Audio: 1x Stereo Mini Jack PC: 1x HD D-sub 15-pin Power: Power Requirements: AC 100~240 V, 50/60Hz Power Consumption: Operation - 220W; Standby - 2.3W Safety Regulations: UL60950-1, cUL (CSA No. 60950-1), FCC Class B, IC Class B, NEMCO (IN60950-1), CE (LVD, EMC), C-Tick, VCCI, JEITA, DENAN, CCC, NOM, SASO, ek Mark, PSB Dimensions (WxDxH): 12.25 x 10.6 x 3.9 inch Weight: 6 lbs