Axiom Home Page Forums General Discussion Advice from Axiom Owners What speaker for sixth channel

Original Dolby Surround was just one channel of information played out of two speakers. Prologic (not II), was 4 channels (L, C, R, and Surround). I don't know of any current receivers which allow for a single surround channel, but plenty do 6.1. But there may be, I've just not looked for that feature.

You could still place the L&R surrounds very close together on the rear wall.