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I know the collective wisdom on this site is going be a great help. I am going to build two subs, one going into an inside corner, the other on the apex of an outside corner. The total space volume is 3200 cu. ft., with three doors ( open passages) emptying from the room on one side. The room has a 12 ft. vaulted ceiling with the beam running parallel to the front wall where the units will sit. The WAF is a big problem here (isn't it always?). While it will of course be used for theater, my main concern is for musical accuracy and deep extension for organ pipes, cello, etc. I do not listen at deafening levels, even the reference level for THX exceeds my pain threshold. I crossover at 40 to 50 hz.
With two drivers I have no doubt I will build enough pressure. The question is vented or sealed. The upper limit of internal volume is 170 liters as that is where the mockup produced howling, which is one step below flying frying pans.
The drivers are 18" TC Sounds pro drivers, with the Neo magnets. The only place I've seen them used on searches is Basspig, but he is putting two to a cabinet. I don't have the T/S parameters yet, but I wonder if anyone has come across this anywhere? I believe they were also marketed as Bassmaxx ZR18 drivers.
Now, since power is cheap, and we could use a transform circuit if we have to, what do you think?
They will be equalized as best I can with the SVS/Audyssey EQ1.
Any ideas?
With two drivers I have no doubt I will build enough pressure. The question is vented or sealed. The upper limit of internal volume is 170 liters as that is where the mockup produced howling, which is one step below flying frying pans.
The drivers are 18" TC Sounds pro drivers, with the Neo magnets. The only place I've seen them used on searches is Basspig, but he is putting two to a cabinet. I don't have the T/S parameters yet, but I wonder if anyone has come across this anywhere? I believe they were also marketed as Bassmaxx ZR18 drivers.
Now, since power is cheap, and we could use a transform circuit if we have to, what do you think?
They will be equalized as best I can with the SVS/Audyssey EQ1.
Any ideas?