Pair of LS-305/SIC Loudspeaker, P. M. Shipboard Announcing Equipment Dynalec Corp UNTESTED, please view all photos carefully before purchasing as-is. Posted in pair on 8 November 2023 and tagged announcing, corp, dynalec, equipment, loudspeaker, ls-305sic, pair, shipboard Comments Off ← US Navy PBR MK-II Patrol Boat River Desk Display Vietnam War 1/24 Ship ES Model Master Compass Controller USNS Cape Ducato →