RUGGED SPEAKERS. BUILT TO BE LOUD!
Every ThunderCase is hand-built for people who take their music anywhere—the lake, the tailgate, or the backyard. We start with tough Pelican-style cases and load them with premium components from Kicker, PowerBass, and TinySine to deliver serious power and clarity that lasts all day.
Whether you want to buy a ready-to-rock system or build your own, we’ve got everything you need — from complete portable speaker units to DIY kits and individual parts.
About
ThunderCase Customs was born in Middle Tennessee with one goal — to build sound systems tough enough for real life and bold enough to turn heads. What started as a workshop project turned into a full-blown passion: crafting portable Bluetooth speakers that blend power, durability, and style.
Every ThunderCase is built by hand, tuned for clarity and volume, and ready for anything — lake days, tailgates, backyards, or the living room.
We don’t just build speakers — we build experiences that bring people together through powerful sound and custom design.
Engineered for Every Beat
At ThunderCase Customs, we hand-build rugged Bluetooth speakers that look as good as they sound — built to be loud, built to last, and built for anywhere your music takes you.
Each ThunderCase combines a durable Pelican-style case with premium audio components from Kicker, PowerBass, and TinySine, delivering serious volume and crystal-clear sound in a design that turns heads.
For the DIY audio community, we offer the same high-performance parts and kits we use in every build — available in bundles for easy access and great value.
Whether you’re ready to buy your next portable powerhouse or build your own, ThunderCase Customs has you covered.
