OT: VRD-1FF ...Cable TV Ground Loop Isolator

[Steve Mac]

WELCOME TO JENSEN TRANSFORMERS, INC.

I bought one for 60 dollars.
I had hum...and now it is gone.
Of all the no brained purchases I've ever made, this ranks right up there.
Their products are of high quality, the installation sheets are very good
and when I called them up, they took the time to listen...educate...suggest
and were courteous. This is a hard thing to find these days.

[techmecca]

yes - those are excellent ... here is a side note. If you have some sort of dish system with DC on the coax from receiver to dish these will not work ... but for cable and integrating a cable box into a studio or high quality sound system, an isolator like this is a simple and effective problem solver...

[donaldpatten]

Steve
I have used old TV baluns, 300 / 75 Ohm back to back.
About half of these baluns are isolated. Since you only need one that is isolated...
Don