- How close to the wall does it need to be?
- As a short-throw model it sits close to the screen, so it works in small rooms where a normal projector would need several feet of distance. Check LG's throw-distance chart for the screen size you want.
- Is it true 4K?
- It accepts and displays 4K Ultra HD content and supports HDR10. The DLP chip handles the image, so expect sharp detail on a large screen.
- Do I ever have to replace a lamp?
- No. It uses a laser light source instead of a lamp, so there is no bulb to swap. Laser output dims gradually over a long life.
- Does it support 21:9 movies?
- Yes. It handles 21:9 ultrawide content, which suits widescreen films without letterboxing bars.
- Can I stream without a separate device?
- It has Wi-Fi and Bluetooth, but its built-in smart features are limited. Many owners add a streaming stick through the HDMI or USB ports.
- Does it support 3D?
- No. There is no 3D mode, so 3D Blu-ray fans should look elsewhere.
- Where is the LG ProBeam BU53RG Short Throw Laser Projector 21:9 cheapest?
- At Antonline, for $3,538.76, as of our latest check.
- Where can I buy the LG ProBeam BU53RG Short Throw Laser Projector 21:9?
- 2 stores we checked sell it, including Antonline, Newegg.