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In the Forum: Playback Listening
In the Thread: Remedies the Beauty
Post Subject: BiampingPosted by N-set on: 10/31/2022
 Paul S wrote:
Are you planning to drive the SS lower than the frequency gained by the box? I don't remember the older drivers having long Xmax and/or high BL, or high mms, so multiple drivers and likely more power, not to mention biased X/O, to get lower than the small box "allows". I suppose the SS you are looking at would not work in a tapped horn sort of thing?

Yes, of course. I'm basically parasiting on what Romy and Anthony did with the Macondo ULF, hoping it would work with Dannoys  : SS sealed box, drive the box with its own powerful amp (biamping) and let the box go as low as it can go (Anthony reported doing even 18Hz with 8xSS). Low passed somewhwre around 100Hz. The SS data shows +/- 6mm linear:
http://www.goodsoundclub.com/pdf/ScanSpeakWoofer.pdf
The Dannoys left untouched not to spoil anything.

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