Anthony Audio Proac Clone

Why do Proac 2.5 clones fail? | diyAudio

https://www.diyaudio.com/community/threads/why-do-proac-2-5-clones-fail.211584/

3) Proac flat out uses tweaked drivers rather than stock ones. Alternatively, the SS used in clones don't undergo a selection process to keep T/S parameters close to spec. This is founded on the presumption that the drivers used, despite being SS, can exhibit significant deviation to require selection from bulk.

Do I build Proac Response 2.5 Clones? | diyAudio

https://www.diyaudio.com/community/threads/do-i-build-proac-response-2-5-clones.348730/

After an explosion of interest around the Proac 2.5 Clone about 15 yeas back, things quietened down. A huge amount of really good engineering was published (thanks to Troels et al) and then the there followed and long period of tweaking and comparisons against the original. I've read most of it and the Clones basically still look very solid.

Proac Response 2.5 Clones...Exceptional Loudspeakers ...

http://www.apogeeacoustics.com/oldforum/002373.html

The speakers depicted on the abovementioned clone Website are only meant to emulate the excellent qualities of the ProAc Response 2.5s, and all of the information contained in this site was culled from the public domain.

DIY Nation: ProAC 2.5 Clone Project

https://diy-nation.blogspot.com/2007/01/proac-25-clone-project.html

PMC and Proac loudspeaker clones - 2 Channel - HiFi …

https://www.hifiwigwam.com/forum/topic/34-pmc-and-proac-loudspeaker-clones/

Proac 2.5 CLONE - YouTube

https://www.youtube.com/watch?v=J3J9y_BkBEE