Android TV x86 or Bliss OS (with Android TV launcher). Community projects like Android-x86 (now largely inactive) or Bliss OS offer builds that include an Android TV interface. These come as .iso files but are not official. You can burn them to USB and boot on a PC. However, expect broken Netflix (no Widevine L1), non-working remote commands, and inconsistent app compatibility.
Android TV 9 (Android 9 Pie) is a version of Google’s OS designed for TVs. It runs on TV boxes , sticks , and some actual smart TVs (Sony, Philips, TCL). You can’t just install it on any old TV. Android Tv 9 Iso
While newer versions exist, Bliss OS 11 corresponds to Android 9 Pie and is highly stable for PC hardware. Android TV x86 or Bliss OS (with Android TV launcher)
If you're looking for an Android TV experience, you can consider: You can burn them to USB and boot on a PC