In Reply to: RE: Thanks everyone. posted by Satie on June 6, 2015 at 13:51:38:
The parallel emulation is for biamping so the signal to the tweeter will go through the mid HP filter just like the OEM (note the 2nd knee in the tweeter curve). Making a triamp parallel XO would eliminate this knee extending the tweeter even lower. Remember this is all preliminary as I don't have the actual impedances of the drivers (other than the ribbon) or the values and DCRs of the inductors. OTOH the filters are suppose to be 1st order so the general shape of the Bode can't be that different.
As far as the sweet spot, I haven't seen much mention of that in the reviews and since I am the only one that listens to the system -- that maybe a sad statement on my social life or audiophilic heaven :) -- it is not of great concern to me.
"Our head is round in order to allow our thoughts to change direction." Francis Picabia
Edits: 06/06/15 06/07/15
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Follow Ups
- RE: Thanks everyone. - neolith 16:17:41 06/06/15 (0)