I am in a position to buy 8 Cubo 18s and a very good price . They have been built with P.Audio P180/2242 drivers, which fall outside of the ranges recommended in the footnotes above. Could they still sound good? I haven’t had time to go do a listening test, but am curious how much difference it will make compared to more ideal drivers. Since I will have a lot of them, I probably won’t be driving them very hard.
Data sheet for the driver
p-audio.co.uk/pdf/P180_2242.pdf