Rear Subs + Front Sub = More Bass........ right? Right

General
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Screenshot 2024-10-02 150602

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That sealed fs at 23–24 Hz is absurd; what a big box that must be.

Excellent curve combined with that front sub

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That’s a pretty blend on that chart. Do you happen to have the same measurements bypass or pre processing?? Super curious how those subs compare to each other sealed

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I will be able to get raw summation data at a later time.

After timing them with the front sub using Impulse Response, I measured and tested every conceivable crossover type and slope for the rear subs LPF and the front subs HPF during the initial tuning session.

The summing was solid even before any “tuning” was done since I compared the optimal combination of filters and slopes after recording phase and RTA data.

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You can get a great design from CMK.

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You’ll struggle alot with comb filtering

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Not at these frequencies.

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I really doubt that drivers in adjacent lanes will give a hoot about comb filtering at these frequencies.