K289EA

 (105.7 FM) is a radio station translator in. Owned by the and operated by, the station simulcasts a classic hip-hop/Urban AC format branded as Boom 105 from the HD3 subchannel of sister station.

The station started broadcasting in October 2014 as "Christmas 105.7," the first station in the Omaha area to begin playing Christmas music without any commercial interruptions. On January 1, 2015, the station began carrying alternative rock music as "105.7 KXK".

On July 9, 2017, after stunting with a week-long loop of the Barenaked Ladies' "One Week", the station flipped to a hybrid classic hip-hop/Urban AC format as "Boom 105". The first song played by "Boom 105" was "Set Adrift on Memory Bliss" by P.M. Dawn, kicking off 1,050 songs in a row played commercial-free.