I would go with an original vintage extended range driver that will cover that range easily and with more finesse and resolution than a new driver but you will have to use an appropriate sized baffle and cabinet to properly mount the driver into.
Best Midbass woofer for solid 30hz - 2khz
Seas Excel series.
Older Magnesiium model W18,W22.
New Models Graphene and maybe, bt not sure the new Nextel Coated paper cone (??)
My guess is the new Flagship Graphene Magnesium has adeeper bass goinfg all the way down to 20hz. But these are pricey vs the older Magnesium cones, as in the Thors.
Not sure if this Excel magnesium has been or will ever be surpassed.
What sets this woofer apart from the rest is the clean, near perfect voicing of the upper midbass range. Human voice comes through witha sur-real naturalness.
At least in the Magnesium older model, I suspect the Graphene also displays this perfection in these fq's. maybe even better with the new titanium voice coil added. + larger magnet. Magnet weight .9kg 20-2k hz
http://www.seas.no/index.php?option=com_content&view=article&id=575:e0077-08-w22nx001&ca...
Older Magnesiium model W18,W22.
New Models Graphene and maybe, bt not sure the new Nextel Coated paper cone (??)
My guess is the new Flagship Graphene Magnesium has adeeper bass goinfg all the way down to 20hz. But these are pricey vs the older Magnesium cones, as in the Thors.
Not sure if this Excel magnesium has been or will ever be surpassed.
What sets this woofer apart from the rest is the clean, near perfect voicing of the upper midbass range. Human voice comes through witha sur-real naturalness.
At least in the Magnesium older model, I suspect the Graphene also displays this perfection in these fq's. maybe even better with the new titanium voice coil added. + larger magnet. Magnet weight .9kg 20-2k hz
http://www.seas.no/index.php?option=com_content&view=article&id=575:e0077-08-w22nx001&ca...