1. sillymarmoset

    HDMI cables & Optoma UHD51

    Hello, This is my first posting so here goes! Since I have a 4K/3D LG TV, & 4K native blu ray (PanasonicDMP-UB900) player I decided to change my HD projector to a 4K one Optoma UHD51. I also decided to purchase another 4K native blu ray (Sony UBP-X700) player just for using with the new...
  2. Robert_Zohn

    Optoma CinemaX P1 4K UHD/HDR Short Throw Laser Projector

    Optoma's CinemaX P1 4K UHD/HDR Short Throw Laser Projector is scheduled to launch in the USA on September 15, 2019. Here's the .pdf spec sheet. Optoma states the peak luminance at up to 3,000 Nits. 4K refresh rate is 30Hz and the CinemaX P1 uses TI's .47 DMD DLP and an eight segment RGB...
  3. Andrew M

    Optoma HD27HDR

    Does anyone out there in HTF Land own an Optoma HD27HDR? If you do, how is it working out for? It's currently just $649 on Amazon and looks appealing.
  4. Peter M Fitzgerald

    Roku flicker problem on my Optoma projector

    I've had my Optoma projector for a couple of years now, with no other problems, but from Day 1, it's had a mildly-annoying signal flicker whenever I play streaming video from my Roku 3 device. The flashing/flicker is exactly like what is seen on this guy's YouTube video: I've gone into the...