Logitech Z-680 Computer Speakers for sale online | eBay
Logitech Z-680 THX 5.1 DTS - YouTube
Logitech Z-680 Computer Speakers for sale online | eBay
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, : Electronics
Logitech Z-680 Repair: White Smoke/Burning Smell/Crackling Speakers TDA7293 - YouTube