![]() One other issue, which is typical for small projectors, is that the audio is simply not loud enough to be useful. Even if you see these artifacts easily, as I do, you aren't likely to see them often enough in either data or video images with the P300 to find them bothersome. It also helps a lot that the P300 shows very few rainbow artifacts, with light areas breaking up into little red-green-blue rainbows. Colors were also a little oversaturated in some scenes, but not by enough to count as a serious issue. I saw some hints of posterization (shading changing suddenly where it should change gradually) and a minor loss of shadow detail (details based on shading in dark areas), but only in scenes that tend to cause these problems. Video image quality is nothing to write home about, but also usable for long sessions. Details, including small text fonts, suffered from the slightly soft focus, however, with text readable at 9 points but not at smaller sizes. On our standard suite of DisplayMate tests, the P300 scored well on both color quality and color balance, with fully saturated color and suitably neutral grays over the full range from white to black. Image Quality and Other Issues Data image quality is more than good enough to be useable. (For more on color brightness, see Color Brightness: What It Is, and Why You Should Care.) On the plus side, unlike DLP projectors that use lamps and color wheels, the P300 delivers the same color brightness as white brightness, so you won't see a lower brightness with color images. The bottom line here is that although the P300 isn't as bright as promised, it's brighter than other battery-powered projectors. With batteries, which drop the brightness, I found it bright enough for a roughly 45-inch image with the lights out, or a roughly 25-inch image with a moderate level of light. Using AC power, I found the P300 comfortably bright enough for only a roughly 55-inch diagonal image at 1,280 by 800 in a darkened room, or a roughly 30-inch image with moderate ambient light. That said, the P300 isn't as bright as other projectors I've tested with the same rating. Getting the best possible focus is almost impossible, and getting close to good focus takes more effort than it should.īrightnessAs I've pointed out in other reviews, perception of brightness is logarithmic, which means that 300 lumens looks a lot more than one-tenth as bright as 3,000 lumens, making it easily bright enough to be useful. A more important issue is that the focus thumbwheel is hard to control precisely. There's no zoom, which means the only way to adjust the image size is to move the projector, but that's standard for this size model. Simply plug in the appropriate cables or memory, turn the projector on, and select which source to use. In addition to a USB A port for a USB key and card slot for a memory card, the P300 offers a full-size HDMI port, a proprietary VGA port for the supplied VGA cable, and an AV port for the combined audio and composite video adaptor. In my tests, it worked as promised with JPG and BMP files. According to AAXA, the P300 can read most common audio, video, and image file formats. ![]() You can also get an optional adaptor cable for an iPod, iPhone, or iPad or for the Samsung Galaxy S3 or Galaxy Note 2 ($20 street for either cable).įor maximum portability, you can leave most of these pieces at home, along with your computer or video source, and read files directly from a USB memory key or microSD card instead. In addition to the power block, the projector comes with a credit card sized remote, a VGA cable, an AV cable with connectors for stereo and composite video inputs, and a small tripod. AAXA doesn't include a case, however, so even if you plan to throw the P300 into a briefcase or laptop bag to carry it, you may want to get a case separately to protect against scratches.Īnother reason you might want a carrying case is to keep everything together. It measures just 1.5 by 5.9 by 3.8 inches (HWD), and it weighs one pound with its battery or one pound five ounces with the battery plus the power block. One other key advantage the P300 shares with the other projectors in this group is portability. AAXA rates the light source at 15,000 hours, which is about 5,000 hours less than typical, but long enough that you should be ready to replace the projector long before the LEDs give out. One key advantage of LEDs is that they're meant to last the life of the projector, which helps keep the total cost of ownership down. Best Hosted Endpoint Protection and Security SoftwareīasicsAs with other 300 and 500-lumen models, the P300 is built around a DLP chip combined with an LED light source.
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