Polk Ultramarine 7.7" Speakers - Smoke Hydration paddleboards

paddleboards

short circuit

and granularity

12VRC & 12VPG packaged together

Bolt-on design mounts directly to your trailer

Polk Ultramarine 7.7" Speakers - Smoke Hydration paddleboardsUltramarine 7. 7" Speakers Smoke Polk's Ultramarine speakers are designed to produce maximum sound in marine applications. Featuring "Air Suspension" technology and high temperature voice coils, the Ultramarine family of speakers will crank up to 200 watts. These powerful 7. 7" marine speakers have rugged, removable sport grilles that stand up to sunlight and moisture. Underneath, you'll find UV treated silver polypropylene cones, durable surrounds,