Amazon.com: Fluance Elite High Definition 2-Way Bipolar Surround Speakers for Wide Dispersion Surround Sound in Home Theater Systems - Black Ash/Pair (SXBP2) : Electronics
Fluance AVBP2 Surround/Satellite Speakers for sale online | eBay
What is a bipolar speaker?
Best Speaker Type - Bipolar, Dipole, Monopole? - Official Fluance® Blog