Gravity GTVL74BT 26" 8-Speaker Powersports Soundbar

The Gravity GTVL74BT is a self-contained amplified soundbar for UTVs, ATVs, golf carts, and other 12-volt off-road vehicles. It combines speakers, amplification, Bluetooth streaming, lighting, and roll-bar mounting in one enclosure. This approach helps add audio where a conventional receiver, separate amplifier, and individual speakers may be impractical.

Its eight-speaker layout uses two tweeters, four mid-range drivers, and two woofers in a double-sided configuration. The opposing speaker layout is intended to project music around the vehicle rather than toward only one seating position. With an 800-watt maximum power rating, it is designed for open-air recreational riding environments.

Bluetooth 5.0 provides wireless playback from compatible devices at a listed range of up to 100 feet. An AUX input gives you a wired-source option when Bluetooth is not preferred. An AUX output can be used to feed compatible external wired speakers or a subwoofer as part of a larger audio setup.

The GTVL74BT carries an IP66 waterproof and dustproof rating for outdoor use. Its marine-grade speaker system and weather-resistant enclosure are intended for exposure to dust, mud, rain, and other off-road conditions. A rear-facing LED light bar adds adjustable supplemental illumination behind the soundbar.

Integrated speaker backlighting offers green, red, white, and blue illumination. Available lighting modes include solid color, fading, music-sync, and off. The included roll-bar mounting hardware fits cage bars from 1.75 to 2.5 inches in diameter for a compact all-in-one installation.

Key Features

• Eight-Speaker Layout: Two tweeters, four mid-range drivers, and two woofers cover the sound range.
• 800-Watt Maximum Power: Built-in amplification eliminates the need for a separate amplifier.
• Bluetooth 5.0: Stream audio wirelessly from compatible Bluetooth devices up to 100 feet away.
• IP66 Protection: Waterproof and dustproof construction supports demanding outdoor vehicle use.
• Multicolor LED Backlighting: Select solid, fading, music-sync, or off lighting modes.
• Expandable Audio Output: AUX output supports compatible wired speakers or a subwoofer.

Design & Installation

The GTVL74BT uses a metal-and-plastic soundbar enclosure with a double-sided speaker arrangement. It measures approximately 27 inches wide by 5 inches high and 5 inches deep, while some retailer listings identify it as a 26-inch soundbar. The enclosure integrates the speaker lighting and a rear-facing LED light bar without requiring separate lighting components.

Mount the included bracket to a compatible 1.75- to 2.5-inch roll-cage bar, then connect the soundbar to a 12-volt vehicle electrical system. Pair a Bluetooth device for wireless playback or connect a source through the AUX input. For system expansion, use the AUX output with compatible wired speakers or a subwoofer.