Add Powerful Bass to Your S1 Pro | With an S1 Pro portable PA and a Sub1 or Sub2 powered bass module, you have a mobile DJ system that packs away easily —
![Bose S1 Pro Multi-Position All-In-One Bluetooth Portable PA System with Sub2 Bass Module Powered Subwoofer and Speaker Pole Bose S1 Pro Multi-Position All-In-One Bluetooth Portable PA System with Sub2 Bass Module Powered Subwoofer and Speaker Pole](https://www.proacousticsusa.com/media/catalog/product/cache/1/image/620x/9df78eab33525d08d6e5fb8d27136e95/p/r/pras-s1sub2pole.jpg)
Bose S1 Pro Multi-Position All-In-One Bluetooth Portable PA System with Sub2 Bass Module Powered Subwoofer and Speaker Pole
![Bose S1 Pro+ Wireless PA Package With Sub2 Powered Bass Module, Adjustable Subwoofer Pole and XLR Cable | Musician's Friend Bose S1 Pro+ Wireless PA Package With Sub2 Powered Bass Module, Adjustable Subwoofer Pole and XLR Cable | Musician's Friend](https://media.musiciansfriend.com/is/image/MMGS7/S1-Pro-Wireless-PA-Package-With-Sub2-Powered-Bass-Module-Adjustable-Subwoofer-Pole-and-XLR-Cable/M03727000000000-00-500x500.jpg)