Gravity
Gravity GTV64BT 35-Inch Weatherproof Bluetooth Sound Bar
★★★★★
Gravity's 35-inch weatherproof sound bar brings 600 watts of Bluetooth audio to ATVs, UTVs, and sand cars.
$249.99*
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*Price sourced from Amazon.com. Last updated:Jun 27, 2026.Price and availability are subject to change.
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Overview
Key Features
Integrated SUPER HPD (High Power Digital) amplifier topology with 30% more SPL
Two 1" Pure Titanium Dome Tweeters with Neodymium Magnets to handle high frequencies
Bluetooth or 3.5mm aux input to allow direct plug-in from device
Secure Simple Pairing keeps your BT connected and no one else
Sound Bars will integrate perfectly into SXS, ORV's or custom Sand Cars
Specifications
Brand
Gravity
Model
GTV64BT
Length
35 inches
Power Output
600 Watts
Amplifier
Integrated Super HPD (High Power Digital)
Tweeters
Two 1" Pure Titanium Dome with Neodymium Magnets
Bluetooth
Yes, with Secure Simple Pairing
Wired Input
3.5mm Auxiliary
Weather Resistance
Weatherproof
Designed For
SXS, ATVs, ORVs, Sand Cars
Pros & Cons
👍 Pros
- Weatherproof construction withstands rain, mud, and trail dust without degradation
- Secure Simple Pairing prevents other Bluetooth devices from interrupting your audio connection
- 35-inch form factor fits standard roll cage and handlebar mounting points on most UTVs and ATVs
- Integrated high-power digital amplifier with 30% more SPL eliminates the need for a separate amp
👎 Cons
- 35-inch length may be too large for smaller ATV handlebars or compact roll cages
- No USB input or SD card slot for playing stored music files without a streaming device
- Bluetooth-only wireless connectivity with no Wi-Fi or app-based EQ controls
- 3.5mm aux is the only wired input, with no RCA or optical connections for more complex setups
Frequently Asked Questions
Is the Gravity GTV64BT waterproof or just weather-resistant?
The GTV64BT is rated as weatherproof, meaning it is designed to withstand rain, mud, and dust exposure typical of off-road environments, though it is not intended for full submersion.
How does the Bluetooth pairing work on this sound bar?
It uses Secure Simple Pairing, which locks the Bluetooth connection to your paired device so other nearby devices cannot hijack the connection while you're riding.
What audio inputs does the GTV64BT support?
It supports Bluetooth wireless streaming and a 3.5mm auxiliary input for direct wired connection from phones, MP3 players, or other audio sources.
What type of tweeters does this sound bar use?
It features two 1-inch pure titanium dome tweeters with neodymium magnets, which handle high-frequency audio reproduction.
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