@kota1 I agree with @thespeakerdude in general passive speakers that have amplifiers matched to them is definitely level 2 audio, I imagine the only reason you would make a speaker that way is to really cater to very high end people, the manufacture would be limiting its self by designing the idea that this amp only goes with this speaker, you and I know that is ridiculous but it seems most audiophiles don't think in terms of physics but fun and status. Best practices in speaker building are not interesting to audiophiles, try to name another industry that you can spend $100s of thousands of dollars on pieces that weren't made to fit together.
Sorry but the host of this video didn't really have a clue there were many clues one was he said the JL Audio CR-1 was a JL sub amp and they had turned them off well there weren't any JL subs there and the CR-1 is an analog crossover, it's actually a very cool piece of gear you may be interested in, look it up it is a crossover between the stereo subs and the home theater subs, and LFE channels, it's a one of a kind unit and I'm surprised you don't own one. Also he mentioned the speakers were made for the Mac amp he used that phrase not in a precise manner, it's a hugely powerful amp and the speakers needed a hugely powerful amp like that one to work them. Im sure that in no way is that amp and the drivers in that speaker designed for each other in any way except for broad functions like total power and probably being about to go down to 2 ohms without going belly up.