JBL RallyBar S – 21″ Waterproof Golf Cart Bluetooth Soundbar

Product Description

JBL RallyBar S – 21″ Bluetooth Outdoor Soundbar (150W RMS / 300W Peak, IP66 Waterproof, LED Lights, Universal Mounting Kit)

Product Overview

The JBL RallyBar S is a rugged, high-performance 21″ amplified outdoor soundbar engineered for UTVs, ATVs, golf carts, boats, and other recreational vehicles. Designed with JBL Original Pro Sound and powered by a 150W RMS Class-D amplifier (300W peak), it delivers impressive clarity, deep bass, and distortion-free output — perfect for open-air environments.

Built with an IP66 waterproof and dustproof rating, the RallyBar S is capable of withstanding harsh outdoor conditions including rain, mud, dirt, and water spray. Its compact 21-inch footprint makes it ideal for smaller vehicles or tighter mounting locations while still delivering powerful, full-range audio.

Bluetooth connectivity, USB playback, and AUX-in support ensure flexibility for any setup. Dynamic RGB LED lighting adds a visual glow that enhances nighttime rides and social gatherings, while Party/Broadcast Mode lets you link with other RallyBar units to expand your sound system.

A complete universal mounting kit is included, ensuring quick installation on roll bars, cages, roofs, and marine rails without the need for custom fabrication.


Key Features

🔊 High-Output Amplified Outdoor Audio

  • Built-in 150W RMS (300W peak) amplifier

  • Eight-driver system: woofers, tweeters, and passive radiators

  • Tuned for powerful bass, crisp mids, and clean highs

  • Engineered for high-volume performance in open-air environments


🌧 IP66 Waterproof & Dustproof

  • Fully weather-resistant housing

  • Safe for rain, mud, dust, and heavy water spray

  • Ideal for powersports, marine environments, and rough terrain


📶 Bluetooth, USB, and AUX Connectivity

  • Stream audio wirelessly via Bluetooth

  • USB playback for direct media connection

  • AUX-in for wired audio sources or head units

  • Automatic source priority switching (USB → Bluetooth → AUX)


🎉 RGB LED Lighting + Party Mode

  • Built-in dynamic RGB LEDs sync with your music

  • Adjustable lighting adds atmosphere during night rides

  • Party/Broadcast Mode links multiple RallyBar family units for multi-speaker audio


🛠 Universal Mounting Kit Included

  • Adjustable clamps, brackets, hardware, and wiring harness included

  • Designed for easy installation on:

    • UTV roll cages

    • ATV racks

    • Golf cart roofs

    • Marine rails

    • Off-road vehicle frames

  • Strong, secure mount suitable for high-vibration environments


Specifications

  • Amplifier Output: 150W RMS / 300W peak

  • Speaker Array: 8 drivers (woofers, tweeters, passive radiators)

  • Weather Rating: IP66 waterproof & dustproof

  • Connectivity: Bluetooth, USB, AUX-in

  • Lighting: Integrated RGB LEDs

  • Dimensions: Approx. 21″ length (21-5/32" × 5" × 4-5/8")

  • Fitment: UTVs, ATVs, Golf Carts, Boats, Marine Vehicles, Off-Road Vehicles

JBL RallyBar S – 21″ Waterproof Golf Cart Bluetooth Soundbar

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$ 699.99
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    • Need Help? Professional Installation in Greenville, SC Available at $999.99 for JBL RallyBar S – 21″ Waterproof Golf Cart Bluetooth Soundbar.
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    Product Description

    JBL RallyBar S – 21″ Bluetooth Outdoor Soundbar (150W RMS / 300W Peak, IP66 Waterproof, LED Lights, Universal Mounting Kit)

    Product Overview

    The JBL RallyBar S is a rugged, high-performance 21″ amplified outdoor soundbar engineered for UTVs, ATVs, golf carts, boats, and other recreational vehicles. Designed with JBL Original Pro Sound and powered by a 150W RMS Class-D amplifier (300W peak), it delivers impressive clarity, deep bass, and distortion-free output — perfect for open-air environments.

    Built with an IP66 waterproof and dustproof rating, the RallyBar S is capable of withstanding harsh outdoor conditions including rain, mud, dirt, and water spray. Its compact 21-inch footprint makes it ideal for smaller vehicles or tighter mounting locations while still delivering powerful, full-range audio.

    Bluetooth connectivity, USB playback, and AUX-in support ensure flexibility for any setup. Dynamic RGB LED lighting adds a visual glow that enhances nighttime rides and social gatherings, while Party/Broadcast Mode lets you link with other RallyBar units to expand your sound system.

    A complete universal mounting kit is included, ensuring quick installation on roll bars, cages, roofs, and marine rails without the need for custom fabrication.


    Key Features

    🔊 High-Output Amplified Outdoor Audio

    • Built-in 150W RMS (300W peak) amplifier

    • Eight-driver system: woofers, tweeters, and passive radiators

    • Tuned for powerful bass, crisp mids, and clean highs

    • Engineered for high-volume performance in open-air environments


    🌧 IP66 Waterproof & Dustproof

    • Fully weather-resistant housing

    • Safe for rain, mud, dust, and heavy water spray

    • Ideal for powersports, marine environments, and rough terrain


    📶 Bluetooth, USB, and AUX Connectivity

    • Stream audio wirelessly via Bluetooth

    • USB playback for direct media connection

    • AUX-in for wired audio sources or head units

    • Automatic source priority switching (USB → Bluetooth → AUX)


    🎉 RGB LED Lighting + Party Mode

    • Built-in dynamic RGB LEDs sync with your music

    • Adjustable lighting adds atmosphere during night rides

    • Party/Broadcast Mode links multiple RallyBar family units for multi-speaker audio


    🛠 Universal Mounting Kit Included

    • Adjustable clamps, brackets, hardware, and wiring harness included

    • Designed for easy installation on:

      • UTV roll cages

      • ATV racks

      • Golf cart roofs

      • Marine rails

      • Off-road vehicle frames

    • Strong, secure mount suitable for high-vibration environments


    Specifications

    • Amplifier Output: 150W RMS / 300W peak

    • Speaker Array: 8 drivers (woofers, tweeters, passive radiators)

    • Weather Rating: IP66 waterproof & dustproof

    • Connectivity: Bluetooth, USB, AUX-in

    • Lighting: Integrated RGB LEDs

    • Dimensions: Approx. 21″ length (21-5/32" × 5" × 4-5/8")

    • Fitment: UTVs, ATVs, Golf Carts, Boats, Marine Vehicles, Off-Road Vehicles

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