Dec 19, 2015 at 10:36 PM Thread Starter Post #1 of 1 dmbr 100+ Head-Fier Joined Jul 17, 2014 Posts 324 Likes 23 Simple question: does the Essence One use USB power to "handshake"? Or is it entirely unreliant on USB for power? Thanks
Simple question: does the Essence One use USB power to "handshake"? Or is it entirely unreliant on USB for power? Thanks