Hi --
I have a Yamaha RX-V661 amp.
The front left, right and center speakers, and subwoofer, are 8 ohms.
I have five additional small SONY speakers I can use for rear left, right and center speakers, and left and right presence speakers, but they are all 6 ohm speakers.
Is that a problem?
If not, do you set the amp for 8 ohm speakers, or 6 ohm speakers?
Thanks in advance for your help.
(NOTE -- I just edited this post because I previously and stupidly used the word AMP instead of OHM)
James Meyer