Does the AOne hub support Power over Ethernet (PoE)? Rudolf Reih November 21, 2017 20:02 The AOne hub does not support Power over Ethernet. It requires power from the supplied power adapter. Related articles What is the signal range of the AOne system? Can I use the AOne controller without the AOne hub? How close do I need to be to control my lights? Can I control the AOne hub from multiple devices? How long does it take to install a software update on the AOne hub?