Step Up Your Outdoor Entertainment!

Outdoor Audio, Reimagined

Your outdoor spaces are where life happens: cookouts, pool days, quiet evenings on the patio. At iSS, we believe those spaces deserve sound as rich and effortless as anything inside your home. That's why we're excited to bring the brand-new Coastal Source 1000 Series Bollards to homeowners across the Knoxville area.

Coastal Source's original Bollard helped define premium outdoor audio a decade ago. The 1000 Series is its ground-up successor, and paired with a thoughtful design and installation from our team, it can transform the way your property sounds and feels.

Quality Sound Built for the Outdoors

The 1000 Series delivers the kind of clarity, detail, and controlled bass you'd expect from a high-end indoor listening room, engineered to perform outdoors. 

But great gear is only half the story. Where it really comes together is in the design, and that's our job. We map out coverage for your specific property so the sound is even and immersive everywhere you gather, with no dead zones and no speakers blasting one corner while another goes quiet.

Sound That Fits Your Landscape 

We know East Tennessee weather. Humid summers, cold snaps, the occasional wild swing in between. The 1000 Series is built with sealed, color-through enclosures engineered to shrug off moisture, UV, and temperature extremes, so your investment looks and sounds new for years, not months.

Just as important, these speakers are designed to disappear into your landscape. With six modular configurations and multiple mounting options, whether on the hardscape, tucked into a planting bed, or partially buried, we can tailor the system to your property so it delivers big sound without turning your yard into a field of black boxes. You get the performance; the hardware stays discreet. This isn't a plug-and-play patio speaker you grab off a shelf. It's a true high-performance platform that rewards expert design and installation, and that's exactly what we do.

Let's Bring It to Your Home

Contact iSS today to schedule your consultation!