I currently own both the SC-IVa's and the SC-V's. Both are very good. The V's are just a little bit better in every respect.
BUT, they are bigger, 300+ lbs, and love power despite their efficiency. If you don't have a large room with 9+ ft ceilings, and some big amps, you might not get what the V's are capable of. Both models can send good in the right room, with a big enough amp.
BUT, they are bigger, 300+ lbs, and love power despite their efficiency. If you don't have a large room with 9+ ft ceilings, and some big amps, you might not get what the V's are capable of. Both models can send good in the right room, with a big enough amp.