The Elac series is a classic, and this price is killer.
The Elac B5 Debut Series 5.25-inch Bookshelf Speakers are down to $159 on Amazon. The big brother Elac B6 speakers dropped to $200 on Amazon yesterday, so it makes sense the B5 have now become even cheaper. They normally sell for around $230 and have never dropped this low before.
The Elac B5 speakers have 4 stars from What Hi-Fi?. They have custom drivers designed by Andrew Jones, woven aramid-fiber woofers, and a custom deep-spheroid waveguide designed to improve control and shield the tweeter from cabinet diffraction. These speakers have 4.6 stars based on 115 user reviews.