Bose Acoustimass 6 Series III subwoofer - pinout for using with other amps with out original cable - YouTube
OEM Bose Subwoofer Audio Link Cable 8-Pin DIN to RJ-45 Lifestyle 18 28 35 38 48 | eBay
Amazon.com: HQRP 9-pin to 9-pin (M/M) Audio Input Cable & Long 6ft AC Power Cord Compatible with Bose 302580-1001 Replacement Lifestyle 135 235 48 T10 V20 ; CineMate 130 ; SoundTouch 130 : Electronics
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