Epson PowerLite S46/06 Epson PowerLite S4 - 1Projector Parts Projector SpecificationsGeneralType of display Poly-silicon Thin Film Transistor (TFT)active matrixSize of LCD panels 0.5 inches (12.7 mm)Lens f=1.4, focal length 16.6 mmZoom ratio 1:1.35 (digital zoom)Resolution 800 × 600 pixels (SVGA)Brightness 1800 (high brightness mode)*(ANSI lumens) 1500 (low brightness mode)Contrast ratio 500:1Image size 30 to 300 inches (0.76 to 7.6 m)Projection distance 2.85 to 39.7 feet (0.87 to 12.1 m)Optical aspect ratio 4:3Keystone correction ± 30° (for 4:3 images)angle, vertical ± 20° (for 16:9 images)Noise level 36 dB (high brightness mode);30 dB (low brightness mode)Speaker 1 W monaural* when using the Game color mode (see page 5)LampType UHE (Ultra High Efficiency)Power consumption 170 WLamp life 2000 to 3000 hours, depending onbrightness mode selectedPart number V13H010L36Remote ControlRange 20 feet (6 meters)Battery AAA × 2DimensionsHeight 3.4 inches (87 mm)Width 12.9 inches (327 mm)Depth 9.7 inches (247 mm)Weight 5.7 lb (2.6 kg)Control panelVentilationslotsLens cover Adjustable foot(for raising projector)InfraredreceiverFocus ringLamp coverFoot release buttonS-VideoportComputer portAC power inletInfraredreceiverVideo portMonitorOut port USB portAudio inputSpeakerAdjustable foot(for leveling projector)Power buttonLEDindicatorlightsKeystone correction buttons(correct shape of non-rectangular images)Source Search button(switches input source)Esc button(exits current menu item)Help buttonMenu button(displays on-screen menu)Enter button(selects menu options)Wide and Tele buttons(change image size)