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The ViewSonic PX747-4K is clearly designed, (like all the 4K DLP budget machines we have tested), to be used in normal living rooms with light coloured walls and ceiling surfaces and some ambient light. It is also made from tough plastic and portable so it can be transported to a friend’s house for some gaming, or watching big sporting events on the side of a house or a wall at parties. It is not designed for home cinema use where critical viewing and the image quality is key. It doesn’t pretend to be that kind of projector and if that is what you are looking for, you need to look elsewhere and at a much higher price point. I put off buying a 4k projector for a while because 1080p on a 200″ screen just wasn’t cutting it. I grew weary of being able to see the scan lines, and my previous projector only produced about 600 lumens, so it could only be used in essentially complete darkness. away from the screen or wall, the image will get bigger, and as you push the projector closer to the screen or wall the image will be smaller. To properly If your selected projector has a Zoom Lens then the projector's Throw Distance or Image Size can be finely adjusted by moving the
However, cutting edge technology is also in use here. For gamers who want to play at a high level, this projector is the best choice because of its 4.2ms ultra-fast input and 240Hz refresh rate. It worked well when I tried to project some mobile games using the USB-C cable from a OnePlus 9 Pro. Scale up the excitement with a screen size easily made larger than a TV, even in limited space. Immerse yourself in 100” of entertainment from only 2.5 m away.The PX748-4K is a 4,000 ANSI Lumens 4K home projector that shines in value and brightness and delivers pixel-perfect visuals in true 4K clarity with HDR/HLG support. Experience a whole new level of gaming with 4.2ms Ultra-Fast Input, a 240Hz refresh rate, and USB Type-C connectivity for direct streaming from Nintendo® Switch. Set up faster and easier than ever before with powerful warping, auto V keystone, H/V keystone, and 1.3x optical zoom, capable of creating a screen of up to 300” on any surface. Adding on to that is the LAN control capability compatible with home automation systems and 12V trigger output, making the PX748-4K a perfect addition to your smart home. Who says projection only works on a flat surface? With our advanced Projector Warping Tool, the distorted image can be perfectly shaped through multiple point adjustments, even when projected on spherical or cylindrical shapes. We understand that from time to time you may wish to return a product to us. Please selected from the return options below: Say goodbye to motion blur due to input lag. With our 4.2ms Ultra-Fast Input and hyper-responsive 240Hz refresh rate, plus the microsecond-level response time, you can watch with low delay and seamless viewing of fast-moving objects that will bring your sports-viewing-experience to the next level. Most users will want to ceiling-mount the PX748 due to its long throw, and it is lightweight and small enough to fit standard projector mounts. With a 1.3x zoom and 2D keystone correction, along with a warping tool to get square, accurate images even on irregular surfaces, its image adjustment features are fairly standard. With no lens shift or other features to correct alignment issues, your projector mount placement will still need to be exact, but it is relatively flexible for those with complicated viewing areas or oddly shaped viewing areas.
Be it on the side table in the living room, bedroom or any other location you like, the projector can provide perfectly shaped images with comprehensive H/V keystone and 4 corner adjustment capabilities. The auto V keystone further frees you from manual adjustments no matter how you tilt the projector, up or down.represents the diagonal distance between the top right corner of your image (screen) and the bottom left corner of your image (screen). On distance between the lens of the projector and the surface of the screen. On the graphical representation of a screen in the middle of the There are also some video processing features on the ViewSonic and these are found under the MoviePro section in the advanced menu and give the options to enhance skin tone, colour and resolution that are basic colour and sharpness tweaks. There is no frame interpolation mode on the PX747-4K. The latest SuperEco+ mode technology greatly extends the lamp life of the projector from 15,000 hours to 20,000 hours – meaning 4 hours a day for more than 13 years – saving you maintenance cost and effort. ViewSonic’s proprietary SuperColor technology is used on the PX748, as well. Thanks to this, it has a broader color gamut than most projectors at a similar price point, and can maintain those same vibrant colors in any light level. Colors on the ViewSonic PX748 during Babylon (Photo Credit: Paramount Pictures) Connectivity
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