Kef B139 SP1044 - Techtalk Speaker Building, Audio, Video Discussion Forum
Vintage KEF speaker B139 - SP1044 | eBay
Rare 4 Ohm Kef B139 TS1212 "race" woofers Photo #266298 - US Audio Mart
KEF B139 SP1044 "Race Track" bass drivers PAIR Photo #2318844 - US Audio Mart
Used KEF B139 Subwoofers for Sale | HifiShark.com
One KEF B139 bass driver for my IMF TLS 80 speakers Photo #850863 - US Audio Mart
Everyone, meet my new girl, (Janie5, SM Labs, lol) Rogers Labs early Summit Elan Series modded with a Kef B139 belly and a phat rear facing Klipsch Tangent Passive inverted surroud 12"
KEF SP1044 B139.B Speaker | ScottBouch
Bass Unit B139B SP1044 Speaker-P KEF Electronics; Tovil, Maidstone |Radiomuseum.org
KEF 104ab SP1042 passive ABR Hi-Fi bass Speaker units
Help to identify KEF speakers with a B139 B110 and a celestion tweeter i think | Audiokarma Home Audio Stereo Discussion Forums
KEF B139 | Page 2 | diyAudio
High end Audio KEF Reference 104 Series project. 4 oval subwoofers (4 x B139 6171) - YouTube