I just bought the Yamaha 2700 and was told that I could connect zone 2 (using the internal amp) to a speaker selector switch (which they sold me) to control 2-channel audio in two other rooms. The user manual says to not connect to a passive speaker selector switch. My questions are: can I do this if I run just one of the connected sets of speakers at a time, and is there a 'non-passive' selector that would be ok? The one I have doesn't say passive or not, if there is a difference.
Thanks