This is measured in the number of pixels it can show off. Resolution – The most important thing about getting a new projector is getting a clear image – you want to be able to see as much detail as possible.If this is your first foray into the premium world of cinema projectors there are a couple of things you need to look out for. That said, there are plenty of DLP projectors with excellent image quality. LCD projectors are immune to this effect, so they’re a safer bet if you or someone in your family is sensitive to the rainbow effect. In some DLP projectors, the effect is minimal, but in projectors where the phenomenon is average to severe, people who are sensitive to these artifacts may find them distracting, particularly with video content. Single-chip DLP projectors are potentially subject to what is known as the “rainbow effect.” Little red/green/blue, rainbow-like flashes may be visible, particularly in scenes with bright areas against a dark background. Most projectors are either LCD-based or use a Texas Instruments DLP (Digital Light Processing) chip along with a laser, LED, or LCOS (liquid crystal on silicon) light source. (Many are good for both personal and business use.) This class of projector includes pico projectors, most of which can fit into a shirt pocket palmtop models, which can fit in an outstretched hand and some slightly larger models. Micro-projectors are highly portable, and come in both consumer and business models. (The main exception is a home theater projector, which you’d most likely want to permanently install.) The gaming projectors we’ve seen are easy to bring along to a LAN party.
HOME PROJECTOR CEILING MOUNT PORTABLE
Many are portable enough to travel with, or at least to move easily from room to room.
HOME PROJECTOR CEILING MOUNT 1080P
Projector Reviews has reviewed 1080p projector units costing up to $30,000 so far, however, we have also reviewed a Sony 4K projector that lists for $24999! Ultimately 4K projectors will drive down the prices of the higher end 2K – 1080p projectors! Portability and Projection TechĪ home projector needn’t be a homebody. You would be unlikely to find a native 1080p projector in a high school, but they are being installed into college classrooms.ġ080p home theater projectors range from under $800 up to prices well into five figures.
On the commercial side, 1080p capable projectors are being used in scientific and engineering applications, architecture and photography.
We don’t consider projectors with less than 1080p resolution, considering those lower to be more basic home entertainment projectors. We do an annual home theater report in which we review the top competitors on the market. A 4K standard for Blu-ray is in the works, but we’re not there at this time. They are recorded at at 1080p resolution. How far do I place a projector from the screen?įor perspective, on the home theater side, consider Blu-ray discs.DBPOWER T20 1500 Lumens LCD Mini Projector You can adjust the angle of the hinge and rotate the pipe a little bit to adjust the image position on the screen. Mark down the mount hole position of the flange on the ceiling.ĥ.Uninstall the flange, use drywall anchors and screws to mount the flange on ceiling. Turn on the projector, Adjust the angel of the hinge for the Y position and adjust the distance between the screen and projector. Put a ~10mm plastic block in middle so the pipe won't hit the mount board when the hinge rotates.Ĥ. Drill two holes on the middle of the mount board and mount the hinge to the board. Drill two holes on one end of the pipe to mount the hinge.ģ. The board I use is a piece of 3mm thick FR-4 board.Ģ. Trim the board as small as possible to avoid blocking the heat from the projector. Add some spacers between the board and the projector. Drill holes and mount the board to the projector. Mark down the holes on a piece of rigid plastic or metal board. Down load the projector layout & CAD Drawings from the manufacture website to find out the mounting hole positions or measure the hole positions your self. ~10cm thick,30mmx30mm scrap plastic or wood.Ī piece of screw plastic or metal sheet that is big enough to cover the mounting holes of your projectorġ. Constant Torque Position Control Hinges, ST-11A-200FA-50. Crown Bolt M5-0.8 x 16 mm Zinc-Plated Pan-Head Phillips Drive Machine Screws (3-Pieces), Model # 80138, Store SKU # 574498ġ. Zinc-Plated Nylon Flat Head Phillips Drywall Anchors with Screws (4-Pack), Model # 11364, Store SKU # 892428Ĥ. Galvanized Steel Nipple, Model # 563-080HN,Store SKU # 182540ģ. Black Iron Floor Flange, Model # 310 F-12, Store SKU # 817902Ģ. I searched around and found that projector ceiling mounts are pretty expansive. I recently purchased an Epson projector for home theater.
0 kommentar(er)
