Dunlavy SC4 Speakers

One very important distinction has not been made clear. Are these the first series with the Morel Woofers and Vifa 26 tweeters? If so, then the bass will roll off in most rooms around 45 hz. That seems to be "weak" but the good news is the bass the will produce is articulate, detailed and has timbral shading like real music.
If they are the "improved" version with the Vifa woofers and Vifa 27 tweeters, they will make bass well into the mid 30s in a normal room.
I run an pair of SC-IV improved with bass supplemented by a pair of Velodyne HGS 15s. Sealed box subs fed via speaker level inputs to allow the Dunlavys to see full range signal and keep the phase angle of the amp/speakers the same as the phase angle of the amp/subs. Do I "need" 2 15" woofers in the rig to make me happy? No. My wife does! Her nickname is the "Bass Queen". I could be very happy with no subs at all but will admit that they do open the soundstage and that tracks like Man Machine from the live Kraftwerk album are more fun when you can shake the foundation!
I would not part with my Dunlavys for less than $2500, but then again mine are not for sale.

Meadow man I belive these are the first series with the Morel Woofers and Vifa tweeters. I would much rather have accurate and articulate bass than boomy sloppy bass. I do have a set of pretty decent subs that I could run with the Dunlavys if need be.Sounds like the going prive for the improved SCIV's and SCIVA's is around $2,000 to $2,500 is it safe to say that $1,500 for a set of orginal SCIV's is a good deal?

Jeffga, Sounds like you and a few others agree that these need to be set up on the long wall to get better imaging?

I think 1500 is a great deal and what a heck or a speaker for that price but you do have to almost like the fact that they are so huge. They are impressive but the bass is lacking for the the size is all I'm saying. I may have never gotten them set up just right as they are supposed to go on the long wall and I couldn't do that. It's not like they don't have more bass than much smaller speakers but for the size it's weak. The Von schweikert vr4 jrs did better in my room and are 1/4 th the size. I don't like a speaker that big personally so if something is going to dominate the room like those do then it better but out some serious bass in my opinion. If that is not an issue for you then it sounds like a good deal. You could probably sell for more than that if you don't like.

For $1500, delivered, if you have a room big enough for them and can take their size they're a good deal. The original SC IV actually listed for $4,000 a pair, as I recall (my dealer was among the first to carry them, and I remember being surprised at the price given the price for the similar Duntech Princesses I owned at the time), and 40% of list for something of that age and quality is about right, IMHO. I wouldn't worry too much about the bass extension on them, either, given your subs. Assuming your room acoustics don't create problems, I think you'll find the quality of the bass will overshadow the lack of ultimate extension.