- Feb 17, 2008
- Real Name
need some help with this one, hopefully i give enough info. currently running onkyo 605 with KEF all around... IQ-7 front L & R, IQ-2C center, IQ-8DS rear L & R, and a PSW-2500 sub. it sounds great, except it seems as though something is missing. i have the double bass feature turned on. the problem is that it seems like there is a whole spectrum of sound (mostly bass) lacking from my towers now, which are currently bi-amped. when the double bass is off, the towers seem to push some bass, but then the sub seems to lack. what am i missing here? it seems like with the equipment i have, this is a solvable problem, but how? the fronts are set to full range, and the sub's gain is about halfway, with is crossing at around 90hz. what is the 24/12db setting on this sub anyways? i know my towers are capable of some deep bass, i ran only those 2 speakers in stereo mode with no sub while i was waiting to setup the rest of the surround sound. wow, i need some help here! someone please give me some advice, it would be much appreciated!!!