Introducing SpkrShell SR

The worlds first all-weather outdoor speaker integrated with Sonos! Plug and Play compatiability with Sonos, yes. The SpkrShell SR removes the barriers to extending your Sonos streaming home audio system outside the home.

This small stature speaker boasts a full 360 degree sound output, 60w of crystal clear audio and pounding bass. With complete compatiability with your Sonos app you can control this speaker as you would any other Sonos speaker in your system.

Get ready for Sping now, don't wait order today!

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Terrapin Shells

Designed and built in the U.S. for your everyday outdoor Audio, Visual, and Network technology needs. Our enclosures are used by both do-it-yourselfers, and industry professionals alike. We want to provide a way for you to simply put the gear you want, where you want!

AmpShell™ offers protection for amps and other medium size devices. While our SpkrShell™ line offers a universal enclosure for compact streaming speakers.

And our latest version SpkrShell SR has a Sonos module and speaker built-in for instant plug n play expansion of your Sonos system.

Be on the look out for some other great solutions coming soon, like NetShell and RakShell™ are our Mini and Full size enclosure solutions!

Learn more about our line outdoor enclosures offerings throughout our site. Be sure to also check out some of the 3rd party brands and products we sell as well.

SpkrShell is the only product that lets your install Sonos Outside safely. It's also compatiable with Bluesound, Bose, MusicCast and more wireless smart speaker systems. Sonos compatible outdoor speaker.


The original outdoor speaker enclosure made for installing smart wireless speakers from companies like Sonos®, Bluesound®, Bose®, MusicCast®, and more, outside permanently. Just slide in any compatible speaker, like the Sonos® One, and your ready to rock outdoors!

We even have a dedicated pre-built Sonos-Ready version, just plug and play!

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Design with Sonos® AMP in mind, but works with all major small to medium sized electronics, the AmpShell from Terrapin offer tons of premium features to help protect your gear from the elements, and make installation super simple. Click below to learn more about all the great features, like thermostatic fans, universal mounting system, accessories and more!

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  • Better Components

    We partner with top material and component manufacturers to offer a final product that can operate in most any condition, and stand the test of time protecting your investment.

  • Better Design

    When choosing outdoor products and enclosures, pick a brand that is designed smarter - one that offers a more universal compatibility. Your enclosure needs to be ready for the worlds ever changing tech.

  • Better Options

    We offer more customization options than other brands. We also offer easy to purchase shell accessories, as well as easy to swap replacement parts. Protecting your right to repair. Unlike some of our competition.

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