Amazon.com: Bowers & Wilkins M-1 Satellite Speaker - 4" Glass Fiber Midrange, 1" Aluminum Dome Tweeter, Use as Stereo Speakers or Center Channel in Your Surround Sound System, Matte Black (Single) :
MT-50 Home Theater System Speakers | Bowers & Wilkins
Bowers & Wilkins 4" 100W Satellite Speaker (Each) Matte Black M1MB - Best Buy