To my ear, the primary difference is that the lower x-over frequency of the Duo
makes the woofer integration a bit tidier. As to room size, the horns on both
the Uno and the Duo have limited dispersion and can be used near the
boundaries in smallish rooms. Personally though, I prefer either speaker when
it's pulled away from the walls a bit since, IMHO, the imaging improves.
Again, IMHO, if the sub integration on the Uno works for you, the Duo may not
justify the extra $.
Marty
makes the woofer integration a bit tidier. As to room size, the horns on both
the Uno and the Duo have limited dispersion and can be used near the
boundaries in smallish rooms. Personally though, I prefer either speaker when
it's pulled away from the walls a bit since, IMHO, the imaging improves.
Again, IMHO, if the sub integration on the Uno works for you, the Duo may not
justify the extra $.
Marty