Valcom VALCOM-600 OHM Isolation Transformer

oh I'm done any videos for a while because it'd be nothing worth video Inc sadly but the only bench in front of you made today we have what is called a line isolating transformer and basically it's a way of having a floating ground only I put a signal source if you want to have an isolated ground on your signal source on an audio amplifier or something similar and they're used for her impression and stuff like that and basically what it is it's two phono inputs and two phone I puts a little box with a transformer in it because if you draw out the that's the circuit of it you'd have a transformer for one channel left channel and another transformer for the right channel and you'd have your input primary and your secondary which of course would be a one-to-one now of course you want the same output as on the input it's so that's what the basic circuit go grandmother and where I was on the