JBL IRX Series powered loudspeakers with Bluetooth offer professional sound quality with easy operation and portability. The 12” and 8” full range tops—IRX112BT and IRX108BT—feature class-leading output and clarity, four EQ presets, Bluetooth 5.0 and much more, while the IRX115S 15” powered subwoofer delivers powerful bass with a max SPL of 128 dB.