The station was established by GMA Network on May 18, 1996, along with DXCJ. It went off the air in the early 2000s due to resource problems.[3]
In March 2011, DXBB was acquired by Soccsksargen Broadcasting Network, a company owned by some of Manny Pacquiao's friends, and was relaunched as Radyo Alerto. It also served as an affiliate of GMA's DZBB in Manila.[4] It went off the air sometime in 2019.
In 2021, parts of the station's programming were revived in Barangay FM 102.3 under Super Radyo banner.