To watch movies and TV shows in 4K Ultra HD and 4K HDR content using Chromecast Ultra, you need the following:
- A strong Wi-Fi or Ethernet connection
- A 4K compatible HDTV (see sample models below)
- An HDMI port that supports both HDCP 2.2 and 60 frames per
second (60 FPS). See sample models below and check your TV manual for
more information.
- If you're using an AVR or soundbar, those will also need to support HDCP 2.2.
- A high-speed internet connection of at least 20 Mbps (recommended)
- 4K programming from content providers (may require subscription, Ex. Netflix subscription plan)
- A high speed HDMI cable. Recommended length: Less than 6 ft. (1.8m).
- The power supply that was provided with Chromecast Ultra
Note: Chromecast Ultra will work on a standard HDTV, but will only stream 4K content if the above requirements are met.