@kingharold wrote:
Hey, phusis. I only use two HT Tuba folded corner horns. Considering that the enclosures are eighteen cubic feet each even that occupies a fair amount of floor real estate. Besides that my room only has two suitable corners.
Two of them certainly gets the job done properly. A single quarter wavelength horn-loaded 15" with a tune around 25Hz (or just below) will do stuff not only in quantity that far exceeds a 15" direct radiating driver. My MW’s are 20cf. each, also 15"-loaded and placed in their respective corner, so in the same ballpark as your HT Tuba’s. Powerful stuff, as it should be and with headroom to spare.
@erik_squires wrote:
There’s no clear winner among all of the choices. Convenience matters a lot. I run passive crossovers with my main speakers, but active to my sub which right now is only for home theater.
Why wouldn’t there be a winner? Not trying to turn this into a contest or throw about absolutes, but to those willing to go the distance and forego convenience there very well could be a winner - and by wide margin.
My take is that this is a hobby and you should focus on what you want to learn and how much of your system do you want to build vs. buy. How important is it for you to have separates? After a lifetime of buying into the all separates mentality I’ve given up. Separates are not actually better.
With an active setup using a DSP acting as a digital XO only and sans any kind of passive XO in the mix, a separates solution isn’t only or as much about importance than it is necessity - unless you’re buying a pre-developed and -assembled finished product that is already bundled.
A bundled active speaker as such can be great while potentially expensive, but as a "DIY" option - at least as it pertains to just using separately housed amps and DSP and setting up filter values by yourself - a separates solution IMO is just easier and more straight forward to install instead of building everything into the speakers (pre-assembled or not), while offering the choice of components and quality as well as their wider range more easily.
Where importance really enters the stage to me is the uninhibited nature of putting together an active-as-separates DSP-based setup and the unrestricted physics and principles it offers with speakers in particular. Unless we’re talking larger ATC models like the SCM 150 or 300A’s, actively configured speakers only really come in bundled, smaller direct radiating packages, and they just don’t float my boat. The larger mentioned ATC models are great, but even so a carefully implemented large horn-based setup simply takes it to another level in several respects. It’s just physics, and no they’re not in vain nor overkill in domestic environments.
I got to hear the original B&W Nautilus driven by a ridiculous number of Krell amplifiers and crossovers. It was not all that.
Actively driven? Well, it’s an expensive setup (which is not saying much), and only one of many.
Enjoy the hobby, but don’t obsess or think any particular way here is THE way.
Again, why not? Why not obsess and go bonkers with what one finds is the way? It’s not preaching the gospel; to most it’s just a single-minded adventure into realizing sonic goals, and with no self-imposed convenience restrictions or other and a dedicated space to go sound galore - well, let’s go explore and party :)