Amazon.com: Logitech Z906 5.1 Surround Sound Speaker System - THX, Dolby Digital and DTS Digital Certified - Black : Electronics
Replacement Audio Cable Compatible with Logitech 5.1 Channel Computer Speakers Color Coded 3.5mm Minijack 3 Male to 3 Male 6.5ft,Compatible with logitech z-5500, z-5450, z-5400, z-5300, z-906, z-680, - Newegg.com
Amazon.com: Logitech Z906 5.1 Surround Sound Speaker System - THX, Dolby Digital and DTS Digital Certified - Black : Electronics
Logitech 906z - TVs, Video - Audio - 1760110416
Logitech z906 dead with the two lights shown, help! : r/logitech
Amazon.com: SummitLink Audio Cable 3 to 3 Minijack Color Coded Compatible for 5.1 Channel Logitech Computer Speakers : Electronics