LG’s G2 OLED TV, seen here in a 97-inch size, features an ATSC 3.0 tuner.
Richard Peterson/CNET
The next version of broadcast TV, called NextGen TV or ATSC 3.0, is rolling out across the US, and will reach an estimated 75% of households by mid-2022. Upgrades over current antenna TV potentially include 4K resolution, enhanced sound quality and the web-like ability to interact…
