Best Seller | Bose L1 PRO Series Sub1 Portable Bass Module 840918-1100 *Save The Tax Instantly! Use B&H Payboo to get an ... Free Express Shipping! Bose L1 PRO Series Sub1 Portable Bass Module 13x7" RaceTrack Designed Driver, Equivalent to Conventional 12" Woofer, Plays Low to 40 Hz, Lightweight & Easy Setup, Two Combo XLR-1/4" Inputs + XLR Outputs, Phase/Pattern Control,... ... more Bose L1 PRO Series Sub1 Portable Bass Module 840918-1100 Free Express Shipping! Bose L1 PRO Series Sub1 Portable Bass Module 13x7" RaceTrack Designed Driver, Equivalent to Conventional 12" Woofer, Plays Low to 40 Hz, Lightweight & Easy Setup, Two Combo XLR-1/4" Inputs + XLR Outputs, Phase/Pattern Control,... | | $899.00 FREE shipping go to store |