VIEWSONIC PA503W 3500 LUMENS WXGA PROJECTOR ViewSonic 3500 Lumens WXGA High Brightness Projector for Home and Office with HDMI Vertical Keystone (PA503W) Projection system: 0.65″ WXGA Native Resolution: 1280×800 DC type: DC3 Brightness: 3500 ANSI lumens Contrast Ratio with SuperEco mode: 22000:1 Display Color: 1.07 Billion Colors Light Source: Lamp Light source life (Nor/SuperEco): 5000/15000 Lamp Watt: 200W Lens: F=2.56-2.68, f=22-24.1 mm Projection Offset: 100%+/-5% Throw Ratio: 1.55~1.70 Image size: 30″ - 300″ Throw Distance: 1m-10.98m(100″ @3.34m) Keystone: ±40° (Vertical) Optical Zoom: 1.1x Audible Noise (Eco): 27dB Resolution Support: VGA(640 x 480) to FullHD(1920 x 1080) HDTV Compatibility: 480i, 480p, 576i, 576p, 720p, 1080i, 1080p Video Compatibility: NTSC, PAL, SECAM Horizontal Frequency: 15K~102KHz Vertical Scan Rate: 23~120Hz Input Computer in (share with component): 2 Composite: 1 Audio-in (3.5mm): 1 HDMI: 1 (Back) Output Monitor out: 1 Audio out (3.5mm): 1 Speaker: 2W Extended Lifespan Users can choose different lamp mode to extend the lamp’s lifespan. When Power Saving setting is on and without any signal input, the projector will automatically switch to Eco Mode and SuperEco Mode Eco Mode: This projector automatically switches from Normal to Eco Mode whenever it has been left idle for 5 minutes. SuperEco Mode: When the projector has not received an input signal for 20 minutes, projected images are dimmed to 70%, extending the lamp’s lifespan to 15,000 hours on average. 15,000 hoursLifespan (SuperEco® Mode) Automatic Sleep Timer Forgetting to shut off projectors is a common occurrence, especially in public spaces such as classrooms and meeting rooms. PA503W’s sleep timer allows you to select a period of inactivity that will determine when the projector should put itself into sleep mode automatically. Sleep Timer Auto Power Off When no signal has been detected, the projector will automat
