Logitech Z313 2.1 Speaker System 980-000382 Tech-America
Logitech X-530 5.1 Sub-Woofer S-0114A Black Subwoofer ONLY | eBay
Logitech Z-340 8" Powered Subwoofer ONLY | eBay
Logitech Subwoofer Computer Speaker Z-2300 (subwoofer Only) for sale online | eBay
Replacement Subwoofer for the Logitech Z523 2.1 Speaker System
Amazon.com: Logitech Z313 2.1 Multimedia Speaker System with Subwoofer, Full Range Audio, 50 Watts Peak Power, Strong Bass, 3.5mm Audio Inputs, UK Plug, PC/PS4/Xbox/TV/Smartphone/Tablet/Music Player - Black : Electronics
Logitech Z313 Computer Speaker System with Subwoofer
Amazon.com: Logitech Z313 2.1 Multimedia Speaker System with Subwoofer, Full Range Audio, 50 Watts Peak Power, Strong Bass, 3.5mm Audio Inputs, UK Plug, PC/PS4/Xbox/TV/Smartphone/Tablet/Music Player - Black : Electronics
Logitech Z-2300 Subwoofer only
REPLACEMENT Subwoofer ONLY for Logitech Z213 Speaker System