@donavabdear wrote:
... I don’t think this is controversial at all, I would say that an amp doesn’t have to be designed for the speaker inside the cabinet of the speaker its self but for the system to be it’s best the speaker and amp must be designed for each other. Who could disagree with this idea if the speaker has 5 drivers 2 drivers and the crossovers are passive, active or hybrid the amplifier may not be able to be all that it needs to be for that speaker, amps designed for LF are different than amps designed for HF.
While I’m somewhat in agreement here I’d like to tempt your position of the importance of amp-speaker matching. What exactly is entailed here from your point of view - are we speaking amps matched for very specific drivers in their respective passbands, or is it a more broadly laid out approach with importance of damping factor and high power for LF, less so for MF, quality of lower, less negative feedback wattages for HF and such? In any case an outboard active solution offers the opportunity to go about a variation of matching possibilities between amps and driver sections not only bound by an engineering approach, but one that can also challenge a typically accepted scenario or simply choosing any path one prefers with a wide range of quality outboard amps to whatever speakers may be used. In my own setup I prefer the lower DF (and better full-range) but still power heavy amp for the subs and the higher DF and even more power savvy amp for the midbass section vs. the revers config., just as an example, even though I only really use a fraction of the power available in both cases. The lower wattage class A amp stays on the top section, I might add..
Again, what is meant by amp-speaker matching? More crudely: from one perspective it could be a scenario where the respective inboard amp is designed to do only so much and not more from whatever is asked of it in its frequency span, and yet as best as possible for its task within a given budget. From another it’s an interaction with a specific driver that’s intricately tailored to do something more than if the very driver and its specs hadn’t been taken more closely into consideration in accordance with the amp. I’m inclined to the believe the former scenario is more prevalent while being one that’s still a preferred approach vs. a passive setup, and yet going with an outboard active solution the bar can be raised even further to accommodate each individual’s taste and specific acoustics, while not least being given the opportunity to use class A amps, etc. Certainly as it regards active configuration I don’t buy into the bundled, inboard approach necessarily having any inherent advantages compared to an outboard ditto.