Its transmitter is located in Corbin City, New Jersey, where it shares a tower with WRTQ.

[3] On March 15, 2002, WBSS dropped the simulcast of WKXW in favor of a modern adult contemporary format,[4] with a call change to WIXM (referring to the station's branding of "Mix 97.3") following a few weeks later.

[7] In May 2009, WKXW began to remove references to having a simulcast partner for South Jersey from its promotions, indicating a planned format change for WXKW;[8] on June 1, the station switched to ESPN Radio as WENJ-FM.

[9] The sports format had previously been heard in the market on WENJ, which switched to ESPN Deportes Radio after a brief period of simulcasting.

As of 2023, the station carries Philadelphia Eagles, Flyers and 76ers games and ESPN Radio's college football, MLB (including nationally broadcast Phillies games), NFL (in select weeks) and NBA coverage.