Re: Eclipse owners: how many use the "advanced/pro" mode?
I have the 8455, but I perfer the pro mode as well. The added controls over crossovers make the unit well worth it. I might have a few things to try. You stated that normal feels fuller. You may have a crossover or slope changed that is removing some frequencies. Another thing, the one I am betting on, is that you have circle surround on in normal. If your HU is like the 8455 it can't be used in pro mode. Circle surround is meant to give the illusion of fuller sounding depth from your speakers. I noticed that at low volumes it does a decent job at it.
Audio: Eclipse 8455 8 volt Head Unit
Eclipse sirius tuner
JL XR650CSi 6.5" components
Eclipse SA8394 3-way point source 6x9's with crossovers
Eclipse SW7304DVC (10")
Eclipse 3322 2 channel amplifier (320 RMS, 520max)
for the active titanium tweeters.
Eclipse PA5422 4 channel amplifier (480 RMS, 800 max)for front and rear components
Eclipse PA5422 4 channel amplifier (480 RMS, 800 max) for dual voice coil sub.