[cmicali]

Hey All,

Thanks to the helpful posts here I installed a Match UP8 amp/dsp and JL subwoofer in my '22 X7 w/ HiFi, all still original stock speakers. I've been measuring with REW/umik-1 and I have a few open questions for anyone else who has done this:

* Crossover settings - Headunit/RAM seems to already apply crossovers to all speakers, is there any reason not to bypass the LP/HP filters in DSP-Tool?
* Time Alignment - Does anyone have any recommended settings / distances to speakers? I can't seem to get this right and auto-align doesn't match my measurements.
* EQ - since the head unit seems to apply EQ, any suggestions on how to get DSP-Tool or REW noise/sweeps through the head unit instead of the Match optical line-in, which bypasses the head unit crossovers/eqs?

Happy to share when I have things working well..

Thanks!
Chris

[Brendon]

Can't help with your questions, but would love to see some photos of your install.
Where'd you grab the signal from? And what JL sub did you use?