Inside each SuperTower is a built-in SuperCube subwoofer, as well as a D'Appolito array consisting of two high-definition Definitive Balanced Dual Surround System (BDSS) 13.3cm drivers flanking a 25mm aluminium dome tweeter.
The built-in sub incorporates Definitive's new race-track shaped, fibre-coned driver which is pressure coupled to two planar passive bass radiators. The subwoofer is driven by a 300w digital amplifier.
The SuperTower speakers can be used in stereo or as part of a multichannel music or home cinema system. There's also a smaller version of the speaker, called the Mythos STS.
The Mythos ST Supertower sells for £3598 a pair, and the Mythos STS for £2998 a pair.