WRFU (digital channel 21, virtual channel 4) is a CBS-affiliated station serving the Eastern North Carolina's Inner Banks. WRFU is owned and operated by Atlantic South Communications. Syndicated programming on WRFU includes: Entertainment Tonight, The Ellen DeGeneres Show, The Dr. Oz Show, and Judge Judy among others.
Digital Television Edit
|Channel||Picture Format||Aspect Ratio||PSIP Short Name||Programming|
|4.3||480i||WRFU-HI||Heroes & Icons|
On August 15, 2017, WRFU moved the Heroes & Icons affiliation from 4.2 to 4.3. XTV took the 4.2 spot when that network launched on September 17. A high definition feed of WRFU-DT2 is available on local cable providers.
WRFU's broadcasts are digital only as of June 11, 2009.