Can anyone identify these speakers?

Look like Proac Tablets to me… why? 

I've got headphones bigger than those.

Definitely ProAc brand, made in the UK, but I don't know exactly which model.

https://www.proac-loudspeakers.com/

Those are the Tablettes, and the venue is DejaVu Audio in Northern Virginia.  The proprietor, Vu Huong, likes to put ultra high end amps on the Tablettes to demonstrate how important is top quality amplification—even a small, lower cost set of speakers can sound utterly amazing with such amplification.  The amps he uses for such demonstrations include the likes of the Synthesis amps shown in the picture or exotic rebuilds of Western Electric 124 amps.

@mofojo Thanks, I'm really new to speakers and these have been the best I've heard so far. Seems like you aren't too fond of the ProAc Tablettes, can I ask why and can you recommend any other bookshelf speakers that are better than these?