subject: Optoma PK301 Research - Pico Pocket Projector [print this page] Optoma PK301 Research - Pico Pocket Projector
Optoma understands a matter of two about projectors, so it's no surprise that the PK301 is just not only modest and mild, but manufactured with all the similar excellent as its much larger siblings. This pico pumps out a relatively bright image, and we truly appreciate the convenient focusing ring. However, the PK301's comparatively large price tag and shorter battery living carry it spine. And you've got to jump by way of some hoops to view PowerPoints.LayoutThe Optoma PK301 appears to be like like one in the organization's more substantial projectors was still left from the dryer very extended. The rectangular unit measures 4.7 x a couple of.7 x one.a couple of ins and weighs a light-weight 8 ounces. It is really all black, help save towards the chrome-colored focusing ring around the lens, along with the sides have vertical slats to enable air in.About the back of your gadget are inputs for its 24-pin universal connector, mini-HDMI, audio out, A/V in, microUSB, and ability. About the appropriate facet is usually a microSD Card slot, as well as the bottom houses the battery plus a tripod mount. The PK301 will come which has a lightly padded event.The PK301 is additionally bundled with an adapter cable that connects the universal port to VGA. a two.5mm-to-component connector, along with a USB cable. Sadly, the integrated documentation--a basic fold-out pamphlet--is skimpy compared towards the 160-site, 16-language booklet that can come with the Samsung SP-H03 projector.InterfaceAbout the high of the PK301 is actually a 4-way thrust-button navigation pad with two further buttons for Menu and input base. The all-black buttons would be impossible to make use of had been they not backlit blue. The PK301's on-screen selections are effortless to understand--the primary menu lets you decide on amongst RAM (settings), microSD, USB, and Search--but it surely's simplistic compared to that on the Samsung SP-H03. Furthermore, the background of the menu fades to black and it seems just like the image is finding minimize off, that is alarming the very first time you use it.EfficiencyThough pico projectors are never ever going to rival total-sizing projectors in terms of brightness, we located the rated 50 lumens from the PK-301 to generally be lots ample in a darkened place. The brightness also can be turned lower to 20 lumens in Normal mode. Even though its native resolution is 854 x 480 pixels, the PK301 is capable of undertaking pictures up to 1080i. It supports 3GP, AVI, MOV, and MPEG-four online video formats, and BMP and JPEG photographs.We observed the focusing ring to be highly accurate. It received the correct volume of stiffness to ensure that we failed to have to force it into stance, and didn't feel like it would drift out of focus. Nevertheless, we wish there was an anti-keystoning element so the PK301 failed to have to be within the exact same stage because the image it projected.Also as opposed to the Samsung SP-H03 and also the 3M Mpro150, the PK301 are unable to natively view PowerPoint shows; you need to 1st connect the projector to some ntoebook by way of USB and set up the ArcSoft Mass media Converter 3 software that is within the projector itself. So as to view a PowerPoint, you need to drag and drop information into the Marketing Converter three app, which will then exchange the presentation on the projector. Also observe that this software program converts the presentation to static photographs, so you eliminate any animation and sound.Battery Life and GuaranteeEven though projector companies are typically hyperbolic in their states, the PK301's stated battery living of one hour (in 20 lumen mode) was incredibly shut to accurate; the battery died after 56 mins of playing a movie continually. Even so, the Samsung SP-H03's battery lasted 40 mins lengthier. Optoma sells an extended battery pack that it claims delivers a lot more than 5 hrs of actively playing time.VerdictYou'll find some things we like regarding the Optoma PK301; of all the pico projectors we have examined not too long ago, it is really the simplest and most exact to focus, and it has a fantastic variety of connection options. It's images are also rather bright. Even so, we favor the Samsung SP-H03, which is a smaller amount high priced, has more time battery life, and may exhibit PowerPoints natively.Read more information about Optoma pk301 on the Projectors
