Check the listing for details. JBL Bags EON-ONE-COMPACT-BP Backpack for EON One Compact. Condition: Pre-owned. Listed at 116.99 USD. Backpack-style Soft Case for Your EON ONE Compact Looking to make your JBL EON ONE Compact portable PA speaker even more rugged and go-anywhere? Achieve hands-free comfort and all-day security by hauling it around town in the JBL EON-ONE-COMPACT-BP from Sweetwater. This chic water-resistant polyester backpack case features a custom-sized inner compartment with a 15mm padded foam interior and removable padded dividers to keep your speaker safe and sound. Not only that, but an exterior zippered pocket gives you secure storage for your cables and accessories. And with the EON-ONE-COMPACT-BP's Air-Mesh back pad keeping pressure off your back and padded straps reducing weight on your shoulders, you and your gear are good for the long haul.