Here's a simple 2 way I just put together out of parts from my stash. A 2 way, Woofer is Wavecor WF160WA02, a well behaved good sounding driver, NLA, but its Round Frame version the WF168WA01 (identical specs) is available in Aus for $75. Tweeter is SB21SDC-C000-4, (~AUD60, I bought these a few years ago, so paid a bit less) nice dispersion chracteristics.
Simple xover at ~ 1750Hz, .27mH on the woofer to smooth out its top end, 12uf & .68mH 2nd order on the tweeter. Box repurposed from a previous project, 29L tuned to the mid 40s gives a slight bass lift. No BSC but doesn't seem to need it, if I need more lows I can always turn on my dedicated woofer boxes.
Simple xover at ~ 1750Hz, .27mH on the woofer to smooth out its top end, 12uf & .68mH 2nd order on the tweeter. Box repurposed from a previous project, 29L tuned to the mid 40s gives a slight bass lift. No BSC but doesn't seem to need it, if I need more lows I can always turn on my dedicated woofer boxes.
Attachments
Bearing in mind the cost of XO components here, your design is one of the best value, good sounding projects around.
Geoff
Geoff
Here's another one, with a smaller woofer, as an homage to the LS3/5a.
https://www.donhighend.de/?page_id=10452
https://www.donhighend.de/?page_id=10452