I just purchased an Onkyo 609, which I will be using with a PS3 as a blu-ray player. The latter only provides multichannel PCM output when it decodes hi-res audio, and I am wondering whether the 609 will apply bass management to it. The listener modes seem only to be "Direct", mono, stereo, and a bunch of synthesized modes like theater etc. However, the manual suggests that bass management may not be applied to Direct inputs. Since I only have small front speakers, I really need to send their frequencies below 80Hz to the sub. How do I do this?