Jbl Rma 220 User Manual New%21 Here
Advanced circuitry to prevent clipping and overheating. đź› Step-by-Step Installation Guide 1. Positioning the Unit
"PartyBoost" not finding other JBL speakers. Solution: Hold the PartyBoost button on both speakers for 8 seconds until they beep twice. This resets the sync frequency. jbl rma 220 user manual NEW%21