Quote:
Originally Posted by DerAlte  Your current setup is good enough, you need not get an HU with a separate sub-out; conversely, with controls set flat, it wouldn't sound any better with an HU with sub-out. You should be able to tune your current system to get max performance.
If you REALLY want an improvement, save up and get an HU that supports Time Alignment, like the Alpine 9887. That will really make a difference.
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sorry bro, but i dint get ur point exactly. see what i have done is i have connected the amp to the Rear Line out connector of the HU. The settings are, Bass : Zero, Treble : +3 , Fad : +2 Rear i.e preety flat.
The amp is set to LPV mode and not the full mode. then the subwoofer is bridged to the amp with negative grounded. the tuner which tunes from 0-6 v is somewhat kept in middle of the two so that bass is not too loud.
now what happens is my subwoofer is totally controlled by the volume button on the HU that inturn controls the volume of rear and front speakers. also as my HU is 45 X 4 watts and the line out is 1.5 volts against the pioneer/ sony 50X4 watts and line out 2.5 V , i dont get the complete punch from the woofer it seems. the woofer is very powerfull. its 250 RMS i.e more than the JBL base tube i.e 125 rms.
Gurus please guide me what is to be done. i am not willing to part out with my HU. i love it as i have connected an IPOD to it.
