The battery should last at least two hours, which is enough play a typical movie. It is ideal for those who need a simple, portable projector for anything except for streaming video — we experienced quality issues there, with output being either grainy or stuttering.
These mirrors are, of course, rather small, but they do the job of switching on and off behind dedicated color chips and reflecting a powerful source of light through the lens and onto the screen. If you need sound for your presentations or for watching video, make sure that the built-in audio, if any, is both of high enough quality and loud enough to meet your needs.
Although a few have internal rechargeable batteries, most run solely off of AC power. A Picture Quality Is Only Worth Words If we were merely talking about projectors here, we could go on at length about the nuanced differences between laser projection and traditional DLP or LCD projection, but let's just say this: We tested with lights on and lights off, as a pico projector is more likely to be used with the lights on than a traditional projector.
So-called palmtop projectors are larger and brighter than pico projectors, typically a bit too large to comfortably fit in the palm of your hand, even with your fingers outstretched.
They pack a relatively high WXGA, or 1,by resolution, and their larger frames let them include more connection ports than their smaller brethren. The InFocus INHD is a very portable, versatile p data projector that delivers sharp text and can be used for short video clips.
Some even have 1GB or more of internal memory for storing media files. Thin-and-light projectors are as wide, deep, and bright as standard models but barely an inch thick, and weigh in at about 4 pounds. XGA x - for customers who don't use widescreen laptops, or who have an existing XGA projector and screen setup and don't want to replace the screen.
More mirrors will get you higher resolutions, with about half as many mirrors needed as pixels in the original image. The projectors use standard metal halide lamps, rather than the little LED lamps of of pico projectors, will be five to 10 times as bright as a pico projector and can easily create images to inches in size.
Philips has created a projector so small it could be used to surprise unsuspecting co-workers who were blissfully unaware that a meeting was in their future.
If you need sound for your presentations or for watching video, make sure that the built-in audio, if any, is both of high enough quality and loud enough to meet your needs. Also be sure to check out our full list of projector reviewsas well as our roundup of the best projectors overallsize regardless.
Presentations and More in Your Pocket Only a few years ago, the concept of having a projector small enough to take with you in your bag, let alone in your pocket, was just wishful thinking.
Although a few have internal rechargeable batteries, most run solely off of AC power. Want something more cinema-focussed? Not all projectors have audio capability, and for those that do, the audio is sometimes all but useless—particularly with highly portable projectors.
How we picked and tested Our tested models clockwise from left: The best level of brightness depends on the amount of ambient light, the size of the image, and even the material in the screen you're using.
It's also wireless as well, allowing you to connect a smartphone or tablet to it, and showcase your presentations or media quickly and easily. Several models come with built-in rechargeable batteries so you can use them away from a power outlet.
It earns its price tag thanks to its ultra-portability, weighing in at g and measuring x x What Resolution Do You Need?
Ideally, it should also provide battery power so you can use it with a laptop or smartphone and nothing else if there are no outlets around. How we picked and tested Our tested models clockwise from left: But there is only one true feature that you must take into account before all others when considering a portable projector: But keep in mind that the quality of your PowerPoint or Excel doc will make a big difference in the quality of your presented image.
Data projectors will most likely do well with data images, such as PowerPoint presentations, spreadsheets, and PDF files, while home-theater projectors are best at handling full-motion video.
Don't make this mistakes: Though convenient and snazzy, they tend to be of low brightness and relatively expensive for their performance. These are the top-rated models we've tested—check them out, along with our deep-dive reviews. The EB-X11 fits into the middle of the pack, with enough features to make most take it seriously.Pyle Full HD p Mini Portable Pocket Video & Cinema Home Theater Projector - Built-in Stereo Speaker, LCD+LED Lamp, Digital Multimedia, HDMI, USB & VGA Inputs for TV PC Game Business Computer & Laptop.
If you plan to use your projector for meetings, presentations or classroom instruction, you'll need a business projector, also known as a multimedia or data projector. Since these projectors are brighter than home theater projectors, they work well in meeting rooms.
Asus S1 Silver Portable LED Projector, x, ANSI Lumens, HDMI&MHL&USB, Built-in Speaker.
BenQ MH High Brightness Network Business Projector, P, ANSI Lumens, HDMI/MHL, D-Sub, S-Video. Use this link for more on Business Projectors in our Learning Center. Buying a projector is not an insignificant investment, so you'll want to think carefully about how you're going to use the projector so you can match the features you need at the best price point.
For instance, a projector's brightness is a key buying factor, but if you're not planning to frequently give presentations in large conference rooms.
For traveling business people who regularly give presentations to more than just a few people, Pico Projectors usually won’t cut it—a larger Portable Projector is required.
The size and weight of a Portable Projector will be more substantial than a Pico. Business projectors. If you plan to use your projector for meetings, presentations or classroom instruction, you'll need a business projector, also known as a .Download