KJKK

KJKK
Broadcast areaDallas/Fort Worth Metroplex
Frequency100.3 MHz (HD Radio)
Branding100.3 Jack FM
Programming
FormatAdult hits
Subchannels
AffiliationsJack FM
Ownership
Owner
History
First air date
December 25, 1965; 58 years ago (1965-12-25)
Former call signs
  • KBOX-FM (1965–1973)
  • KTLC (1973–1976)
  • KMEZ (1976–1988)
  • KJMZ (1988–1995)
  • KRBV (1995–2004)
Call sign meaning
"Jack FM"
Technical information[1]
Licensing authority
FCC
Facility ID63779
ClassC
ERP100,000 watts
HAAT574.2 meters (1,884 ft)
Transmitter coordinates
32°35′02″N 96°57′49″W / 32.58389°N 96.96361°W / 32.58389; -96.96361 (KJKK)
Links
Public license information
WebcastListen live (via Audacy)
Listen live (via Audacy) (HD3)
Websitewww.audacy.com/jackontheweb

KJKK (100.3 FM) is a commercial radio station in Dallas, Texas, and serving the Dallas/Fort Worth Metroplex. It airs an adult hits radio format known as "Jack FM", one of three stations owned by Audacy that subscribe to the format, along with KCBS-FM Los Angeles and KZJK Minneapolis. Jack-FM uses a pre-recorded "Voice of Jack" who makes ironic quips and sarcastic remarks between songs. KJKK's studios and offices are along the North Central Expressway in Uptown Dallas.

KJKK has an effective radiated power (ERP) of 100,000 watts, the maximum for most FM stations.[2] The transmitter site is off Plateau Street in Cedar Hill, amid the towers for several Dallas-area TV and FM stations.[3] KJKK broadcasts in the HD Radio hybrid format, with its HD2 subchannel simulcasting sister station 1080 KRLD. Sports betting network BetQL is heard on its HD3 subchannel.

  1. ^ "Facility Technical Data for KJKK". Licensing and Management System. Federal Communications Commission.
  2. ^ FCC.gov/KJKK
  3. ^ "KJKK-FM 100.3 MHz – Dallas, TX". radio-locator.com. Retrieved 21 May 2023.