Wildbad Touring - Time to upgrade the voices in my head! 45mm JBL speakers for the Packtalk. With custom audio settings for best sound. I don't know about you, but I absolutely
Lockitt Mobile Security & Accessories: Cardo 45mm JBL Audio Set
Amazon.com: Cardo 45mm Audio Set, Works with Most Helmet Communicators (Single Pack), Black : Automotive
Cardo 45mm Speaker Set JBL Audio Set - Speed Addicts
CARDO SYSTEMS : [Repair and Optional Parts] 40mm JBL Speaker [REP00069]