Amazon.com: UL Listed 6ft Power Cord for Bose Acoustimass 10 Series IV III Home Theater System 300 Wireless Bass Module 321 Subwoofer AC 2 Prong Polarized Power Cord Cable Replacement : Electronics
Amazon.com: SLLEA 6ft AC Power Cord Cable Plug for Bose Acoustimass 3 6 9 10 15 25 Series IV Speaker System; Bose 3-2-1 321 GS Series II Powered Subwoofer : Electronics
6m Subwoofer To Receiver Link Cable 6.1 For Bose Acoustimass 15 16 Series Ii Speaker - Used - Audio & Video Cables - AliExpress
Bose Acoustimass 6 Series III subwoofer - pinout for using with other amps with out original cable - YouTube
Bose-5m Acoustimass Module Cable for AV 520 Control Console | eBay