Logitech Z607 5.1 Surround Sound Speakers with Bluetooth
Logitech Z-5450 Digital 5.1 Surround Sound System with Wireless Rear Speakers 97855034281 | eBay
NEW) Logitech Z407 Bluetooth Computer Speakers with Subwoofer and Wireless Control, Immersive Sound, Premium Audio with Multiple Inputs, USB Speakers - Mo & Joe Electronics
Logitech Z906 5.1 Speakers - Newegg.com
Amazon.com: Logitech Z506 Surround Sound Home Theater Speaker System : Electronics