AVS Forum Special Member
Join Date: Oct 2004
Location: Orland Park, Il
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Originally Posted by Alan P
Here's what I got after bringing down a peak at 31Hz (-3dB) and adding a LS (+8dB @ 30Hz) with the MiniDSP. The response for the "Old Subs" has five
PEQ filters and the same LS.
Pretty impressive that only two ported subs can dig almost as deep as four sealed subs in my room. Yes, I know, they are two GIANT LT
You guys think it would be beneficial to try and cut that peak around port-tune (~14Hz) or just leave it be?
I'm going to try to re-run Audyssey tonight and see how that sounds....I've been running without Audyssey for a few years now, so should be interesting.
Alan, How big is your room? I'm kind of shocked that you had to add an LS 8dB at 30hz for both setups. Your room must be big and open. BTW, I'm using a LS 6dB at 30hz for my DIY 21's and it does bring up the low end and I have a feeling an LS filter at 30hz is in Tom's DSP settings, this is just a guess though.
Equipment List: JVC RS500, Darbee DVP-5000S Video Processor, JKP Affinity 100 inch 16x9 .9 gain reference screen, Panasonic UB420, Marantz SR7013 Receiver, 3-Marantz Ma700 and 2-Ma6100 monoblocks, 7.4.2 Atmos, B&W Nautilus 805 front speakers, B&W Nautilus HTM2 center speaker, 2 Volt 6 Atmos Speakers, Mirage HDT-R side speakers, Jamo THX surround one rear speakers, 2 LaVoce 21inch Neo DIY subs and 2 PSA S3600I'S.
Last edited by Mike Butny; 03-10-2020 at 02:49 PM.