Most impressive small footprint speaker


Curious:  What is the most impressive small footprint/small-modest height/full-range/cost-no-object speaker you've enjoyed?    
mbump
The little Kef LS50 continues to impress... Stereophile (Class A - Restricted Extreme LF)
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A/D/S/ Sat7. Three way, 7" woofer, dome mid and tweeter. I've heard other speakers as good, but none as good from the same size. (17" H x 9" W x 11" D).
@joemarsh Cross Bozak speakers with ProAc speakers, and you get the most uplifting sound known to modern man.