Description : Vintage Audiophiles: How do I hook up speakers to my H.H. Scott Receiver?
Last Answer : I don't know what H and O mean, but I do know that you need to connect them consistently. Connect H on the amp to red on the speaker, and O on the amp to black on the speaker, for both ... channels. If you reverse one and not the other, your bass will cancel out on both speakers to a large degree.