Pair JBL USA MPro MP412 12" 2-Way Speaker (2 pair available) Very Nice Condition | Reverb
Youth Music Project - JBL MP412 PA Speaker Cab - only $70?! We are cleaning out our storage closet and have a lot of great deals! We don't have adequate space to
JBL Mp412 Unpowered Speaker | Musician's Friend
JBL MPro MP412 Passive PA Speaker (used)
JBL MPRO MP412 12" Two-Way Speaker System cab PA cabs | #309840275