ViewSonic PJ503D : Review of an affordable/cheap projector
Viewsonic PJ503D review
The Viewsonic PJ503D is an entry level projector intended primarily for standard video uses (thus not in high definition). The native definition is SVGA 800 x 600 pixels, suitable for TVs and DVD players. Expandable in compression mode to SXGA (1280 x 1024 pixels), it is also compatible with the projections of Windows documents (such as a PowerPoint file for example).
The greatest strength of this projector is its low price, partly due to its relatively low resolution display and partly because of it's fairly limited number of input/output connectors. But these shortcomings are not too restricting for an entry level projector and are greatly outweighted by the low cost of the device.
The PJ503D is based on Texas Instrument's DLP (Digital Light Processing) technology. The projector has a brightness of 1500 ANSI Lumens and a contrast ratio of 2000:1.
Electronic keystone correction (+/– 7 vertical degrees) maintains a squared image (a distorted image results from a misalignment of the axis going from the projector to the screen). Screen geometry and color adjustments are made via an easy-to-use, on-screen menu.
Whisper-mode extends lamp life and reduce noise output.
The projector uses automatic signal detection to reduce setup times.
The PJ503D comes with a remote control.
Resolution: SVGA (800 x 600)
Brightness: 1500 ANSI Lumens
Contrast Ratio: 2000:1
Aspect Ratio: 4:3 Native/16:9 Compatible
Display Technology: DLP (0.55" DMD)
- Mac® Analog: to SXGA (may require a Mac adapter)
- PC Analog: VGA to SXGA (scaled)
- NTSC4.43, PAL, SECAM, NTSCM
- HDTV (480i/p, 576i/p, 720p, 1080i)
H Sync / V Sync: 30 - 100 kHz / 50 - 87 Hz
Inputs: RS-232, USB, S-Video
Get the ViewSonic PJ503D
There is now a newer model of this item -- the PJD5111 -- at an affordable price!
More by this Author
Gmail vs Skype - Gmail rates vs Skype rates : A Comparison - Extensive list of international calling rates both for Skype and the Gmail / Google Voice VoIP services.
friv.com: Friv Games - www.friv.com is a site where you can play free online games. I asked my two sons, Jacob (9 years old) and David (12 years old) to share their thoughts about Friv.