JBL RallyBar 21" Bluetooth UTV Sound Bar – 150W RMS

Big JBL sound without a full-width sound bar.

The JBL RallyBar combines Bluetooth audio, LED lighting and a built-in amplifier for UTVs, side-by-sides, golf carts and boats. The 21-inch format is a practical choice when mounting space is limited. This original-generation model features IP66 protection and Broadcast Mode for compatible original RallyBar-family bars.

Why choose this sound bar?

• 150W RMS built-in Class-D amplifier: power your music without adding a separate speaker amplifier.
• IP66 water and dust resistance: designed for outdoor vehicle use.
• Dynamic LED lighting: add lighting effects that move with your music.
• Flexible listening: stream over Bluetooth 5.3, play music from a USB drive, or use the 3.5mm auxiliary input.
• Broadcast Mode: share the same audio with compatible original RallyBar, RallyBar S and RallyBar XL models.
• Variable 3.5mm auxiliary output: connect compatible powered speakers or a powered subwoofer.
• Flexible mounting: top and rear mounting positions help accommodate different installations.

Will it fit my vehicle?

This is a universal sound bar. Check the full housing dimensions, mounting area, tube diameter, roof and windshield clearance before ordering. Included clamps cover 1.75-inch and 2-inch tubing, with rubber strips for 1.5-inch tubing. Vehicle names such as Polaris RZR, Ranger and Can-Am Maverick X3 describe possible applications; fit depends on your installation.

Vehicle power is required. Connect to a suitable 9.6–16V DC electrical system; this is not a rechargeable battery speaker. Higher-voltage golf carts need a suitable voltage reducer. Connecting a factory radio or Ride Command may require a separate adapter. Contact Trail Star Audio with your vehicle year and model for help choosing your setup.

Specifications

• Rated output: 150W RMS / 300W peak
• Speaker layout: 4 × 2.75-inch woofers, 2 × 1-inch tweeters, 2 passive radiators
• Operating voltage: 9.6–16V DC
• Maximum current draw: 25A
• Power/ground harness: 12 AWG, 12 feet
• Dimensions (L × W × H): 21-5/32 × 5 × 4-5/8 inches
• Sound bar weight: 11.57 lb

What’s included

• JBL sound bar
• 12-foot power/ground harness
• 1.75-inch and 2-inch mounting clamps, rubber strips, mounting cleats and hardware
• Security cables and installation tools
• Quick start guide, safety sheet and warranty card

Choosing between RallyBar models?

Original RallyBar models use Broadcast Mode. Second-generation models use Auracast; do not assume the two wireless systems will link. Compare the RallyBar 2 for the other generation, or the RallyBar XL for the other size.

Need mounting or connection advice? Contact Trail Star Audio before ordering. Your ride. Your sound. Your adventure.

Most orders ship out the next business day. You'll see the estimated delivery time during checkout—just enter your address before payment to get the details.

No worries! We offer an easy return policy. If you’re not satisfied, just get in touch with our customer service team, and we’ll help you with a return or exchange.