L1 Model 1S System – Single B2 Bass Package 120V System Post author By manage_stagewerxpsl_gsm Post date February 4, 2021 $1,799.00 Out of stock SKU: 210000002733 Categories: Portable Systems, Shop Bose Related products Bose S1 Pro system $649.00 Add to cart ← L1 Model 1S System – Double B1 Bass Package 120V System → L1 Model II System – Single B1 Bass Package 120V System