Optoma is aware of a matter of two about projectors, so it is really not surprising that the PK301 is simply not only small , lgt, but built along with the identical excellent as its bigger siblings. This pico pumps out a comparatively bright image, and that we definitely recognize the handy focusing ring. That being said, the PK301's reasonably substantial value and short battery everyday life make it spine. And you've got to leap by means of some hoops to look at PowerPoints.
The Optoma PK301 appears to be like like a particular using the corporation's larger projectors was still being left inside dryer too lengthy. The rectangular unit measures four.7 x several.7 x one.2 ins and weighs the light 8 ounces. It truly is all black, preserve for the chrome-colored focusing ring around the lens, along with the sides have vertical slats allowing air in.
Around the back again from your machine are inputs for the 24-pin universal connector, mini-HDMI, audio out, A/V in, microUSB, and electrical energy. To the appropriate side can be quite a microSD Bank card slot, and the bottom houses the battery along with a tripod mount. The PK301 happens using a lightly padded circumstance.
The PK301 is also bundled with an adapter cable
that connects the universal port to VGA. a two.5mm-to-component connector, and also a USB cable. Sadly, the integrated documentation--a easy fold-out pamphlet--is skimpy compared on the 160-webpage, 16-language booklet
that arrives using the Samsung SP-H03 projector.
To the prime from the PK301 can be a 4-way push-button navigation pad with two further buttons for Menu and input supply. The all-black buttons will be impossible to make use of are already they not backlit blue. The PK301's on-display selections are simple to know--the primary
menu lets you choose between RAM (settings), microSD, USB, and Investigation--nonetheless it's simplistic to the next towards the Samsung SP-H03. Additionally, the setting inside the menu fades to black and it appears like the picture gets reduce off, which may be alarming the first time www.pocketpussytoy.com
you use it.
Although pico projectors aren't heading to rival complete-dimension projectors with regards to brightness, we observed the rated 50 lumens with the PK-301 to always be plenty ample in a very darkened room. The brightness can be refused to 20 lumens in Regular mode. Although its native resolution is 854 x 480 pixels, the PK301 can venture images approximately 1080i. It supports 3GP, AVI, MOV, and MPEG-4 video formats, and BMP and JPEG photographs.
We observed the focusing ring to become really precise. It had the most effective degree of stiffness to make certain we didn't need to force it into posture, and didn't experience enjoy it would drift out-of-focus. Having said that, we wish there was clearly an anti-keystoning function so the PK301 didn't must be for a passing fancy amount because the image it projected.
Also unlike the Samsung SP-H03 along with the 3M Mpro150, the PK301 cannot natively view PowerPoint presentations; you will need to initial connect the projector having a ntoebook by way of USB and hang the ArcSoft Press Converter several software which is about the projector alone. So as to watch a PowerPoint, you will have to drag and drop files into the Media Converter 3 app, that will then exchange the presentation on the projector. Also notice that this application converts the presentation to static photographs, and that means you shed any animation and sound.
Battery Day to day living and Warranty
Although projector corporations are usually hyperbolic within their states, the PK301's stated battery day to day living of just one hour (in 20 lumen mode) was really near to exact; the battery died following 56 minutes of playing a film continually. However, the Samsung SP-H03's battery lasted 40 mins extended. Optoma sells an prolonged power supply that it statements provides greater than five hours of enjoying time.
There are some points we love to concerning the Optoma PK301; of each among the pico projectors we've examined not too long ago, it is the easiest and most accurate to focus, and contains an incredible number of connection selections. It is definitely photographs will also be rather bright. Nonetheless, we choose the Samsung SP-H03, which can be much less high priced, has more time battery lifestyle, and can exhibit PowerPoints natively.
- 2014/02/07(金) 20:53:46|
- Category: None