gSport Waterproof Durable Nylon Speaker Cover for JBL PARTYBOX Ultimate & 1000 av-out-sub Huge sound

Huge sound

Battery back-up keeps time during power outages

Having this additional amplification at the start of the audio path rather than at your speaker/amp volume knob delivers higher output levels (louder playback) and minimizes distortion

making way for effortless

With the Wellfleet

gSport Waterproof Durable Nylon Speaker Cover for JBL PARTYBOX Ultimate & 1000 av-out-sub Huge soundAll Weather Protection for the Ultimate Party Speaker: Take the party anywhere rain or shine. The gSport Waterproof Nylon Speaker Cover is custom designed to protect your JBL PartyBox Ultimate or 1000 from the elements, so you can focus on the music, not the conditions. Built Tough for Any Terrain: Crafted from heavy duty, waterproof nylon, this rugged cover shields your speaker from dust, moisture, and everyday wear. Whether youre setting up