New Science, New Technology.
SmartVector™ sound contouring technology creates a verifiably better audio experience. It gives more bass than you thought possible through the same hardware, while improving the depth and clarity of the whole sound spectrum. SmartVector delivers the impossible.
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Meet the zo.
The zo™ personal subwoofer is the world's first speakerless subwoofer & electronic audio enhancement device for portable media. Put a 12" sub in your pocket.
The zo personal subwoofer
