30 hz qw Fb. @ 565 hz it finally hits the deck....
360 x3.1416 =1130/2 = 565. 2pi r @ 360, thus pi is 180 degrees...?
Two versions: 900cm2 might not clear the ds115-4 Motorside, so 1200 cm2 and 2400 substitutes for 900 and 1800, as backup, i think. (Rear chamber (s6,7,8,9)and combo exit(L45) from the junction of both (HFRez, LFRez paths to ambient/exit.
‘Ambient’ being in an SUV. I need a car audio amplifier that will give me 17-2000 watts(75+VoltAC) at 3.3 ohm @ Re ( 3.3525 according to David McBean at 30.08hz (qw Fb) ?? No clue what i can do here? My junk ends at 66 volts into 12’’ chinese unicorn drivers (in single paraflex and isobaric ML OD TH pipes) at the parallel equivalent(38 volts or so). 4 ohms is in my house and even there its limited to ~<80% of the B &C monster. Im in uncharted territory but deep waters are fine, im Not here to splash in the kiddy pool. Im here to learn and the tuition just doubled Help? Does this sim
‘Float’??
360 x3.1416 =1130/2 = 565. 2pi r @ 360, thus pi is 180 degrees...?
Two versions: 900cm2 might not clear the ds115-4 Motorside, so 1200 cm2 and 2400 substitutes for 900 and 1800, as backup, i think. (Rear chamber (s6,7,8,9)and combo exit(L45) from the junction of both (HFRez, LFRez paths to ambient/exit.
‘Ambient’ being in an SUV. I need a car audio amplifier that will give me 17-2000 watts(75+VoltAC) at 3.3 ohm @ Re ( 3.3525 according to David McBean at 30.08hz (qw Fb) ?? No clue what i can do here? My junk ends at 66 volts into 12’’ chinese unicorn drivers (in single paraflex and isobaric ML OD TH pipes) at the parallel equivalent(38 volts or so). 4 ohms is in my house and even there its limited to ~<80% of the B &C monster. Im in uncharted territory but deep waters are fine, im Not here to splash in the kiddy pool. Im here to learn and the tuition just doubled Help? Does this sim
‘Float’??
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Built with a ‘plan’. A deliberate one? ( I hope so.) But im just a random geek-nerd-basshead-midlife crisis with no formal acoustical education or more than ~20-24 months of diy speaker stuff to claim. iOW... does any of this look like a pair of siamesed pipes not choking/stressing/compromising(except for enclosure size) a ‘fancy Italian driver’ excessively or awkwardly strange in any way? fold the cone up like a taco or create 30 hz on up to 110-120hz in a way i have yet to? Aside the chinese/american 12s that do 36hz in my paraflex/Roar stuff currently.. this is a new chapter?
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You can only do so much with a 2 stroke single, so try working it like an 8 cyl./4 stroke....... 'in for a penny, in for a pound' I say.
Oh man, what about patented 8th order rez chambered ‘GM designed’ T.rex Flex ? Chuck Norris endorsed it as a compound pipe with tapped driver entries in the expansion chamber. Along with a precisely tuned transfer port system, Gobs of acoustical gain interrupted at the folded antinode cross section area by a mass-loading restrictor plate and perforated LP filter. all kept smooth by a self damping circuit - bypass in parallel feeding a series of passive radiators in offset tuned rez chambers.
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