Quote:
Originally Posted by MacmillaN
What would be the reason he installed them?.....
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Every install should/must have them to both provide surge protection (some measure of lightning arrest) and de-couple any DC/AC which can be optionally supplied (48-60v?) down amp cascade on shield of coax to power line extenders (although it shouldn't bypass tap boards anyway).
Similar principle if you check in your NTE5 Master BT socket?
You might consider that works both ways as it protects the VM tech's eye's lighting up and hair curling when his head is in the street cab if you somehow managed to place mains on the internal drop cable?
That said you can see a few cowboy installs without isolators.
