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Crossovers and finished system!
At last I found the time to work on the crossovers, and to assemble the system.
A couple of pictures below.
Keen observers will notice that I reverted to my tried-and-trusted Fostex T925A "bullet" tweeters.
In-room measurements and listening impressions will follow...
Attachment 75946Attachment 75947
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In-room Frequency Response
Here's the system's FR measured from the listening position, superimposed on the target described in Olive et al., 2013.
Attachment 75948
The L/R differences below the room's Schroeder frequency (Fc) are mostly due to the fact that the left speaker is closer to a side wall, and hence gets more boundary reinforcement. But notice the excellent linearity of +/-dB all the way from ~300Hz to 20kHz.
Cheers,
M.