TV Stations Near Me

KETK

KETK NBC

Jacksonville, TX

56

KETK NBC is a TV station in Jacksonville, Texas, broadcasting on digital channel 56 on a UHF frequency.
KETK is an affiliate of NBC and carries 3 subchannels: Grit, Ion, and Antenna TV.

VHF & UHF in the Age of Digital TV The advent of digital over-the-air television has greatly improved the way we enjoy our local broadcast TV. Before DTV, picking up a distant analog TV signal usually involved turning your rabbit ears to different angles until the crackling faded away. Nowadays, it’s more cut-and-dry – you either...

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