Quote:
Originally Posted by mfish123
When calibrating with the low pass filter enabled on the the underseat woofer amp, is it advisable to also calibrate without the trunk sub hooked up too? And then use a y cable to split the underseat output send that to sub amp and underseat amp, enable the sub amp low pass and enable the high pass on the underseat amp.
Or is the second step not necessary when using the low pass filter on the underseats during calibration and I can assign a true sub channel to the trunk sub?
I'm trying to avoid doing a million trial abd v error calibrations and start with pre established best practices.
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Yes you leave the sub hooked up. If that workaround does not give you satisfactory results, you can try the y-splitter method where you do not assign a sub (calibrate only with the midbass running all the way down to 20hz, then splitting the sub and midbass signals at the amps.