Aprerion audio Super tweete speakers

[BrokenEnglishGuy]

A guy in youtube showing these speakers, the speakers have 5 present crossover point and can be used from 8khz up to 40khz..

Aperion Super Tweeter Speakers

What is a Super Tweeter speaker? Put simply, it’s an additional tweeter unit which covers a wide and extended high-frequency response, beyond that of your existing loudspeaker’s integrated tweeters. The Aperion Audio Super Tweeter is a hi-fi compliment to any home audio system which can be used...

www.aperionaudio.com

 

[thewas]

They offer more models of such addon super tweeters, this one is more interesting as its a dipole and can be used for example to increase the sound power in the last octave like some audiophile loudspeakers having an additional, often switchable, tweeter on the rear or top baffle. On the other hand such added tweeter will add also interference patterns and problems and for its price you can get decent real loudspeakers instead, so I rather see it as a toy like a tube amp for audiophiles which like trial and error experimenting and are usually never satisfied with what they have but never would admit it.

 

[BrokenEnglishGuy]

They offer more models of such addon super tweeters, this one is more interesting as its a dipole and can be used for example to increase the sound power in the last octave like some audiophile loudspeakers having an additional, often switchable, tweeter on the rear or top baffle. On the other hand such added tweeter will add also interference patterns and problems and for its price you can get decent real loudspeakers instead, so I rather see it as a toy like a tube amp for audiophiles which like trial and error experimenting and are usually never satisfied with what they have but never would admit it.

I guess its a really cood idea, its like adding a sub lol.
But what about the time alignment between the speaker tweeter and that super tweeters speakers?

 

[thewas]

I guess its a really cood idea, its like adding a sub lol.
But what about the time alignment between the speaker tweeter and that super tweeters speakers?

Unfortunately time alignment cannot work as well as adding subs because the distance of the two tweeters is larger than the radiated wavelengths so there always be interference patterns under angles.