Take your music on the trails, tailgating, or camping with the Boss Audio BRT18RGB Sound Bar System. This weatherproof 18″ sound bar has one pair of 4″ full range speakers and one pair of 1″ horn-loaded tweeters for pumping out your tunes. The speakers and tweeters are powered by a built-in, full-range class A/B amplifier. Bluetooth audio streaming lets you play and control music and apps like Spotify or Pandora wirelessly. You can also hook the audio output of your smartphone or MP3 player to the auxiliary input.
• Weatherproof, IPX5 rated 18″ sound bar
• One pair of 4″ full-range speakers
• One pair of 1″ horn-loaded tweeters
• Multi-color LED illumination with wireless remote
• Bluetooth audio streaming
• Built-in class A/B amp
• 3.5mm aux input compatible with audio output of smartphones and MP3 players
• USB audio playback and full charging
• Preset EQ and wireless remote
• Multi-angle adjustable clamps fit bars from 1.75″ to 2″
• Power: 12V DC cigarette lighter adapter
• Dimensions: 18.1″L x 3.7″W x 4.9″H
• Weight: 7.4 lbs.
Before You Order
Verify part number BRT18RGB exactly Match the listed product details to the part you are replacing before ordering. Compare dimensions, specifications and fitment information with your RV or component.
Frequently Asked Questions
What part number should I verify before ordering?
Verify BRT18RGB on your existing part, documentation or equipment label before ordering.
How should I confirm this part fits?
Compare the listed part number, dimensions, specifications and fitment details with your existing component. Do not rely on appearance alone.








