Bose B2 Bass Module for L1 Portable PA System CG01YBQ

Bose B2 Bass Module for L1 Portable PA System CG01YBN

Bose B2 Bass Module for L1 Portable PA System CG01YBM

Bose B2 Bass Module for L1 Portable PA System CG01YBP

Bose B1 Bass Module Subwoofer for L1 Model II & Model I W/Bose Cable

Single Bose B1 Bass Module Subwoofer Very Good W/Bose Cable & Cover for Bose L1

Pairs Bose B1 Bass Module Subwoofers W/Bose Cables & Covers

Bose L1 Model II Cylindrical Radiator Loudspeaker, Top and Bottom