Audio professionals, musicians, DJs, and anyone looking for accurate sound reproduction will be thrilled with the Bose S1 Pro+ Multi-Position PA System, an all-in-one portable PA system that can be used in a variety of ways, including a floor monitor, practice amplifier, Bluetooth speaker, or a full PA setup. The S1 Pro+ includes support for optional Bose wireless transmitters for microphones and instruments. The optional transmitters are stored and charged from within the S1 Pro+'s enclosure.
The full-featured, 3-channel mixer with reverb offers two combo XLR-1/4" inputs, a 1/4" aux input, a 3.5mm stereo input, and Bluetooth for streaming audio from up to 30' away. The onboard ToneMatch processing is designed to enhance vocals and instruments. The S1 Pro+ has built-in sensors, which detect multiple aiming positions, allowing for optimal sound in nearly any position including on a table, on the floor, mounted on a standard 35mm speaker stand, or used as a wedge monitor. The integrated lithium-ion battery allows you to power-up and play your Bose S1 Pro+ system for up to 11 hours at moderate volume levels and up to 5 hours at full volume for live performances.
| Speaker Configuration | 2-Way Loudspeaker |
| Number of Input Channels | 3 (2 x Mono, 1 x Stereo) |
| Audio I/O | 2x Combo XLR-1/4" TS Balanced/Unbalanced Mic/Line/Inst Input 1x 1/4" TRS Balanced/Unbalanced Aux Input 1x 1/8" / 3.5 mm TRS Aux Input 1x XLR TRS Balanced Line Output |
| USB I/O | 1x USB-C (Service) |
| Bluetooth | Yes |
| Speaker Configuration | 2-Way Loudspeaker |
| Number of Input Channels | 3 (2 x Mono, 1 x Stereo) |
| Input Pad | No |
| EQ | Yes |
| Semi-Parametric EQ | No |
| Effects | Reverb |
| Filters | No |
| Audio I/O | 2x Combo XLR-1/4" TS Balanced/Unbalanced Mic/Line/Inst Input 1x 1/4" TRS Balanced/Unbalanced Aux Input 1x 1/8" / 3.5 mm TRS Aux Input 1x XLR TRS Balanced Line Output |
| USB I/O | 1x USB-C (Service) |
| Mobile App Compatible | Yes: Android & iOS App Name: Bose Music App Functionality: Adjust Settings, Remote Control, Setup, View Live Feed |
| Network I/O | No |
| Wireless Connectivity | Bluetooth |
| Max Wireless Range | Bluetooth: 30' / 9.1 m |
| Bluetooth | Yes |
| Pairing | Manual |
| Battery Type | 1x Built-In Rechargeable Lithium-Ion |
| Approximate Battery Life | 11 Hours (Low Power) 5 Hours (Max Power) |
| Battery Charging Time | 4 Hours |
| Transport Options | 1x Handle (Top) |
| Mounting | 1.4" / 35 mm Pole Socket (Bottom) |
| Construction Material | Aluminum, Polypropylene |
| Environmental Resistance | No |
| Dimensions | 13.1 x 11 x 9.4" / 332.7 x 279.4 x 238.8 mm |
| Weight | 14.4 lb / 6.5 kg |