the birth
of an icon

Introducing the
Sound Cylinder™

A cinematic sound experience
for your mobile device.

the breakout
theater experience

Picture a speaker whose theater-quality sound doesn't just bring down
the house—it leaves the house behind entirely. It's a surround array you can carry with you.
And it's simply the very best sounding tablet speaker on the planet.

the shape of
sound to come

Precision performance
meets iconic design.

Looks like nothing else. Sounds like nothing else.
Stands on its own.

Sound Cylinder™
Welcome to the redefinition of portable sound
from Definitive Technology.®

Learn More

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feature
highlights

Sound Cylinder™1/3

Surround array imaging technology frees the sound for lifelike delivery
Consistently superior music quality from a 2.1 channel bi-amplified audio system
High definition clarity from midrange/high frequency drivers
Rich, warm bass sound from a side-firing woofer driver

feature
highlights

Sound Cylinder™2/3

Enjoy high performance sound with any Bluetooth-enabled mobile device
10-hour battery life,* rechargeable via micro USB
Headphone-style jack connects to most analog audio sources

* Varies with system volume

feature
highlights

Sound Cylinder™3/3

Conveniently & securely clamps to most tablets, mini-tablets & many laptops
Rugged aluminum & magnesium alloy construction: beautiful, durable & long-lasting
Built-in kickstand holds your tablet for easy viewing

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sounds simply
amazing

Your tablet, your laptop
and even your smartphone display great-looking pictures. Now Definitive's Sound Cylinder adds the stunning,
high-performance audio to match-all in a compact,
stylish speaker system.

surround yourself
in the sound

Surround array imaging technology
frees the audio from the Cylinder for lifelike surround sound. Separate left and right speakers are optimized by an internal digital signal processor to create stereo music with clear separation.

The result is a life-like soundstage that extends far beyond the compact dimensions of the Cylinder.

the battery life
of the party.

Turn it on. Play all night.

With 10 hours of rechargeable battery life*
and a headphone jack that lets you plug into
most any audio source.

go wireless
go anywhere

Bluetooth connectivity allows you to access high performance sound with any Bluetooth-enabled device. And the Sound Cylinder is completely wireless, for a seamless look with zero tangles.