Heres what I do
I have FB4's in or beside all lasers now, run combo power/ethernet to each laser.
The power distro has a KVANT power board built into it to enable a large contactor to supply or kill power to the lasers.
No more ILDA cables, which I loathe! And the combo cable makes setup / packdown so much quicker, as well as meaning there is the bare minimum of cable to forget.
Since the distro uses the KVANT power board, the Estop runs down 3 pin xlr, so I either tap into a audio patch to FOH, or convert to ethernet and run down the spare ethernet cable..
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