Bigtee the information sheet from CES said two 8" drivers driven by a 350w amp. Themadmilkman mentioned this already in this thread. I confirmed this with a dealer so it looks legit. Ya never know though these speaker people like to make last minute changes!
The Quatro also uses an outer "sock" and two end caps. It just isn't shaped like a rectangle. Judging from the overall shape, the cabinet itself looks to be more like a 5 in contruction (hopefully with all the advantages as well).
The difference in transparency between the 3Asig and 5 is not subtle. Cabinet construction, crossovers which are different and as you pointed out the hand selected drivers all contribute to this. It will be interesting to see how much of an improvement it is, if at all. Gotta love CES!
The Quatro also uses an outer "sock" and two end caps. It just isn't shaped like a rectangle. Judging from the overall shape, the cabinet itself looks to be more like a 5 in contruction (hopefully with all the advantages as well).
The difference in transparency between the 3Asig and 5 is not subtle. Cabinet construction, crossovers which are different and as you pointed out the hand selected drivers all contribute to this. It will be interesting to see how much of an improvement it is, if at all. Gotta love CES!