The new Elac MicroSub 2010 BT is indeed inspired by the DIY Rubik's Cube Subwoofer from Zachary Paisley.

The MicroSub 2010 BT is just 21.8 cm tall, 15.0 cm wide and 17.8 cm deep, contains two bass drivers and four amplifiers (two for the two bass drivers (40W each) and two for adding stereo speakers). There are phono connections for notebooks (sound card), streaming servers, MP3 players or mobile phones with integrated MP3 players (mini phone plug to cinch adapters included) and built-in Bluetooth to stream music from any A2DP compatible device.

The sub is also available in black finish if you don't like the Rubik's Cube-like finish.