I have the same problem. My solution to protect the JBL L112’s and my toddler was to hide the speakers inside a cabinet.
I got an ikea cabinet with solid wood doors. I cut the center out of the doors, and covered that new hole with upholstery fabric to let the sound through. Also added child-proof locks to keep everything shut.
This may be an acoustically awful solution, but it will keep baby and the speakers safe for the next few years. Out of baby’s sight, out of baby’s mind.
I got an ikea cabinet with solid wood doors. I cut the center out of the doors, and covered that new hole with upholstery fabric to let the sound through. Also added child-proof locks to keep everything shut.
This may be an acoustically awful solution, but it will keep baby and the speakers safe for the next few years. Out of baby’s sight, out of baby’s mind.