1 DCBirdMan 8 months ago Ok there are 2 kinds of line out – low impedance that comes thru XLR, and hi impedance thru ¼” jack. But both of these come from preamp section before it gets to power section, correct? – so, there is no such thing as PA out/line out that comes from speaker output? Of course there are these 2 way transformers that convert high to low. Further, hi impedance isn’t useful for long line runs to a PA way off somewhere? Reason for asking is of course lots of acoustic guitar amps have an XLR out for PA, but electric guitar amps pretty much don’t --- your only option really is to mike it? I have a situation where a direct line to the PA would be useful from an electric guitar amp.