Welcome! Need support, you got it. Or share your ideas and experiences.
In Reply to: RE: They are on Magnepan factory feet ... posted by andyr on January 23, 2021 at 17:08:01
Long term I will replace the mids with B&G RD75's which will require a different panel and I will make new frames for the bass and mid bass.
That should sound really good! :-)
I presume you'll put an RD75 and a ribbon in the one (rectangular) frame?
I may first cut a slot for the tweeter in the 'wings' I have and see how that goes.
Sounds good - when you do this ... just make sure of 2 things:
1. arrange the rebate for the ribbon cage (on the front or the back, whichever you choose) so that the ribbon is in the same plane as the RD75's ribbon.
2. but the cage flanges up against the side of the RD75 ... to get them as close together as possible.
@andyr Thank you!
I appreciate help integrating the RD75's.
What is the frequency range of the RD75's ?
I am experimenting with GRS NEO8s, but need to buy more to extend the arrays and hopefully extend the low end.
It was not easy to find them.
160 or so to 12,000 + Hz looks pretty good although there is supposed to be a peak around 5 k. I have a schematic for a notch filter for that.
I wish I could find some RD75s myself! :-(( (To replace my T-IVa mid panels.)
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