ViewSonic PA503W - 3500 Lumens WXGA Business Projector
To prolong the lamp's lifetime, users can choose a different lamp mode. The projector will automatically default to Eco Mode and SuperEco Mode while the Power Saving setting is on and there is no signal input.
Eco Mode: After 5 minutes of inactivity, this projector automatically flips from Normal to Eco Mode.
Projected images are dimmed to 70% while the projector has not received an input signal for 20 minutes, increasing the lamp's lifetime to 15,000 hours on average.
Sleep Timer on Demand
It's all too easy for people to forget to turn off projectors in public areas like classrooms and conference rooms. The sleep timer on the PA503W helps you to set a cycle of inactivity for the projector to go into sleep mode.
Turning out the lights automatically
The projector will turn off automatically if no signal is observed, saving electricity and lamp life.
In Every Setting, Bright Images
Bright images are produced in any setting, even rooms with high ambient light, thanks to the 3,500 ANSI Lumens of brightness and the 22,000:1 high contrast ratio.
Viewing that's been fine-tuned
Choose from five different preset display modes to get the best results for your needs: Brightest Mode: For situations that necessitate the highest level of light. Presentation Mode: For presentations in poorly lit settings, use a high-brightness setting with a high contrast ratio. Standard Mode: Richer colours, comparable to those used on a PC or notebook. For general display, set the photo mode to natural colour.
|Availability||Same Day Delivery|
|Compatibility||HDTV Compatibility: "480i, 480p, 576i, 576p, 720p, 1080i, 1080p"
Video Compatibility: "NTSC, PAL, SECAM"
|Other Detail||Horizontal Frequency: "15K~102KHz"
Vertical Scan Rate: "23~120Hz"
Native Resolution: "1280x800"
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"
|Dimensions||294 x 218 x 110 mm|
|Manufacturer Link||Additional Information|
|Warranty||International / Manufacturer|