Technical Manual

The sound of the sea could use an upgrade.

The new JBL Marine Series Speakers are ready to take on anything Mother Nature throws

your way. With Plus One

woofers and balanced dome tweeters, you’ll hear the clarity of

your audio above the raucous sounds of the sea. Designed to take on the sun, sea spray

and scrub downs, these powerful speakers feature waterproof motor structures, a one-piece

cast-polymer basket, a sealed magnet, and rubber surrounds.

MARINE SERIES SPEAKERS

Marine Audio Loudspeakers

Features

Plus One

™

woofer cones

Balanced dome tweeters

Designed for the elements

Individually voiced

OEM-level reliability testing

Stainless steel mounting hardware

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MARINE SERIES SPEAKERS Marine Audio Loudspeakers The sound of the sea could use an upgrade. The new JBL Marine Series Speakers are ready to take on anything Mother Nature throws your way. With Plus OneTM woofers and balanced dome tweeters, you’ll hear the clarity of your audio above the raucous sounds of the sea. Designed to take on the sun, sea spray and scrub downs, these powerful speakers feature waterproof motor structures, a one-piece cast-polymer basket, a sealed magnet, and rubber surrounds.
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MARINE SERIES SPEAKERS Marine Audio Loudspeakers Plus One™ Woofer Cones Harman’s patented (US patent #7,548,631) Plus One™ polypropylene cones provide more overall speaker-cone area than other cones in its class — the result is higher sensitivity, increased low-frequency output and greater musical character.