$479.00
**MOUNTING BRACKETS NOW SOLD SEPARATELY**
The all new SoundExtreme Pulse 28″ Soundbar with upgraded sound and bottom facing woofers! Integrated LEDCast lighting control and upgraded speakers for richer and more powerful sound. Also features new dome light. The LED lighting system is perfect for your ATV/UTV, boat, and golf cart. 100% waterproof, dustproof, and dirtproof. 500 watts of power to 8 marine grade speakers provides a great listening experience. With our EcoCast feature connect up to 50 Sound Extremes at a time! Our LEDCast lighting control is a 4 zone controller. It allows you to connect up to 2 additional LED light kits. All the lights can also be controlled by free smartphone SoundExtreme App.
$579.00
**MOUNTING BRACKETS NOW SOLD SEPARATELY**
The all new Pulse 28″ Battery powered soundbar has all the features of the original plus some new additions! Includes upgraded speakers and higher quality audio with bottom facing woofers. Also includes a new dome light feature. Easy install, no longer need to connect to the 12v battery source. The powersports sound bar and LED lighting system is perfect for your ATV/UTV, boat, and golf cart. 100% waterproof, dustproof, and dirtproof. 500 watts of power to 8 marine grade speakers provides a great listening experience. With our EcoCast feature connect up to 100 Sound Extreme or ECOXGEAR products at a time!
Our LEDCast lighting control allows you to connect up to 2 additional LED light kits. All the lights can also be controlled by the free smartphone SoundExtreme App.
$549.00
ECOXGEAR SoundExtreme ES08 powersports sealed powered 8-inch subwoofer tube with built in 500-watt (250W RMS) amplifier. The class D amplifier powers 1 active 8-inch subwoofer and 1 passive subwoofer to add that kick and punch to your audio system; ECOCAST compatible – wirelessly connect the ES08 Subwoofer to any ECOXGEAR ECOCAST enabled audio product; Built-in waterproof SUB-IN jack to connect to any brand soundbar or stereo amplifier
100% WATERPROOF AND DUSTPROOF – Wash the sub off with a hose, meets IP66 international standards, no worries with mud, sand, or snow
The SoundExtreme ES08 by ECOXGEAR can easily mounted it to ATVs/UTVs, golf carts, boats, RVs, even perfect for your garage or workshop.
$429.99
Upgrade your marine or off-road audio system with the SoundExtreme Marine DIN Radio 6.5″ Speaker Kit, built to thrive in all-weather environments. This premium bundle pairs a high-performance 200W Class A/B Marine DIN Radio with two crystal-clear 6.5″ marine-grade speakers. Perfect for boats and golf carts, it features multi-zone audio control and innovative EcoCast technology to wirelessly stream music, AM/FM radio, or AUX input to nearby compatible speakers.
Enhance your ride with the built-in LEDCast 4-Zone LED Controller, allowing you to synchronize vibrant lighting effects to your music. Using the free SoundExtreme smartphone app, you can easily customize lighting colors, speeds, and brightness, or manage settings from afar with the included RF remote. Complete with a full mounting kit, this all-in-one system delivers robust sound, wireless flexibility, and striking visual style.
Kit comes with:
As expert technicians for golf carts and other EVs, we’re able to install high-quality golf cart audio systems designed to turn your cart into the life of the party. As you can see from our catalog, we offer a huge variety of golf cart audio systems to help our customers find the right solution for their golf cart.
Best Battery is proud to be a dealer for SoundXtreme, a leading manufacturer of high-quality audio components for power-sports, marine, and golf cart applications. Regardless of your specific need, we can help you find the right product, and help you with a professional installation.
Whether you’re looking to enjoy your favorite music while cruising through The Villages, or hosting a neighborhood gathering, SoundXtreme products deliver unmatched audio quality and reliability. With our expertise and engineering-first approach, we ensure seamless installation and custom wiring to integrate your golf cart audio system perfectly with your golf cart.
Swing on by and check out our booth (November 29th, 2025), we’ll be showing off the new Eco Batteries, LED lighting set-ups, Golf Cart accessories and more…
