Note that the Unifi AP AC Pro (which I'm using) are 802.3af/at (PoE/PoE+). The AC LR and AC Lite are indeed passive 24v. So there's that option within the line

Note that the Unifi AP AC Pro (which I'm using) are 802.3af/at (PoE/PoE+). The AC LR and AC Lite are indeed passive 24v. So there's that option within the line at least.