The JBL IRX108BT is a powered 8-inch two-way PA speaker designed for live performances, presentations, fitness classes, events, content creation, and public speaking. Because it has a built-in amplifier, it can be connected directly to microphones, instruments, or other audio sources without requiring a separate power amplifier. It delivers 200W continuous power and up to 1300W peak power, with a maximum SPL of 124 dB and a frequency response of 54Hz to 20kHz. dbx Automatic Feedback Suppression: Built-in dbx feedback suppression in the JBL IRX108BT PA speaker helps reduce unwanted microphone feedback, so your voice stays clearer, and performances can run more smoothly. Music Ducking: When speech is detected, the speaker automatically lowers the background music so the speaker's voice remains clear and prominent. This is particularly ...