The high efficiency PL-66 bookshelf/surround speakers deliver performance with lush, crystal clear sound for both music and video, They offer angled cabinets which enable wide dispersion reflection throughout a room. Each speaker contains one 6 1/2"" mid/high frequency aluminum dome horn tweeter with neodynium magnet, one 6 1/2"" poly-injected woofer with butly rubber surround, and one 5"" x 7"" passive radiator for extended bass output. All Acoustech Platinum Series speakers come in elegant enclosures with hand-rubbed black lacquer tops and bottoms. This extra step ensures each cabinet has a deep gloss shine that is more scratch resistant than many lacquer finishes on the market. Flush wall mounts included"
Design: Two-way three component bookshelf/surround speakers. Flush wall mounts included. Drivers: One 6 1/2" high efficiency aluminum horn tweeter w/neodynium magnet, one 6 1/2"" poly-injected woofer with butyl rubber surround, one 5"" x 7"" passive radiator for extended bass output.