ViewSonic PJ258D ViewDock Projector
ViewSonic PJ258D ViewDock Projector review - IPOD VIDEO GETS SUPERSIZED
June 2007 By Marshal M. RosenthalJust put it down and plug it in. You’ll know right away it’s powering up because the fan is like a hair dryer running on overload. Fortunately, you can drive the volume of the built-in speaker that integrates with the iPod high enough to hear over the roar. The alternative is to send the iPod’s audio out to external speakers. And yes there are video inputs for using the projector with a DVD player, game console, cable box, etc. (as in S-video, composite, or a computer input that also takes an adaptor for use with component outputs).
The main menu allows you to turn on or off the built-in speakers, set the aspect ratio to standard (4:3) or widescreen (16:9) and adjust the picture parameters to look best with iPod video. You can also adjust the bulb intensity to gain more life on the bulb, but I didn’t. You level the projector with its built-in screw feet. There’s also a digital keystone correction though using that will degrade video resolution.
The unit comes with two iPod dock attachments depending on which iPod model you have (30GB or 60GB). Once everything is connected and ready to go, the projector takes about 2 minutes to reach full brightness. You manually start the iPod playing and then either select it as the video source using a non-backlit remote or let the projector do an “auto-seek” on its own (this remote also controls speaker volume, “freezes” the image, and start/stop an iPod selection and moves forward/backwards through the menu).
I got a bright image up that was about the equivalent of a 72-inch diagonal display from about 14 feet away on my projection screen (going bigger is possible but this self-imposed limit seemed to look best to me). The manual focus ring turns smoothly and is oversized so you won’t touch the lens, and the zoom is adequate for fine-tuning image size and works through a top mounted lever.
Playing standard iPod video (320 x 240 resolution) was only just OK—it’s not the projector’s fault that it magnifies all the inherent problems from blockiness and grain to a generally soft image reminiscent of early MTV music videos. Everything looked much better playing at 640 x 480: for example the Pixar short, Boundin’, which was sharp, clear and highly colorful at this resolution (actually it’s 640 x 352 but that’s close enough).

