Sure, here are some popular 50-inch 4K Android TVs from various brands:
- Sony Bravia X80J: 50 inches, 4K Ultra HD, Android TV OS, HDR support.
- Samsung Crystal 4K UHD TU8570: 50 inches, 4K Ultra HD, Tizen OS, HDR support.
- LG UN7300: 50 inches, 4K Ultra HD, LG WebOS, HDR support.
- TCL C715: 50 inches, 4K Ultra HD, Android TV OS, QLED panel, Dolby Vision, HDR10+ support.
- Mi TV 4X: 50 inches, 4K Ultra HD, Android TV OS, PatchWall UI, HDR support.
- Vu Cinema TV Action Series: 50 inches, 4K Ultra HD, Android TV OS, Dolby Vision, HDR10+ support.
- Thomson OATHPRO: 50 inches, 4K Ultra HD, Android TV OS, Dolby Vision, HDR10+ support.
- Panasonic GX655: 50 inches, 4K Ultra HD, Android TV OS, Dolby Vision, HDR10+ support.
- Power Guard PG50F4K: 50 inches, 4K Ultra HD, Android TV OS, HDR support.
- Hisense A71F: 50 inches, 4K Ultra HD, Android TV OS, Dolby Vision, HDR10+ support.
Please note that availability, features, and prices may vary based on your location and the retailer. It's always recommended to check the latest specifications, features, and prices on the respective brand's website or authorized retailers for up-to-date and accurate information.