Bose S1 Pro Compared to Bose L1® Compact

Feature	Bose S1 Pro	Bose L1® Compact
Horizontal dispersion	100 degrees	180 degrees
Vertical dispersion	40 degrees	40 degrees
Output	103 dB / 109 dB peak	106 dB / 112 dB peak
Transducers (drivers)	Three 2.00" (51 mm) high-excursion drivers mounted in a curved Articulated Array® loudspeaker coupled with an integral 6" (152 mm) low-frequency driver mounted in a ported bass enclosure	Six 2.00" (51 mm) high-excursion drivers mounted in a curved Articulated Array® loudspeaker coupled with an integral 8" (203 mm) low-frequency driver mounted in a ported bass enclosure
Frequency Response	70 Hz – 16 kHz +/- 3dB	65 Hz – 14 kHz +/- 3dB 50 Hz - 16 Hz (-10 dB)
Power to speakers	80 Watts	120 Watts
Weight	6.5 kg (14.3 lbs) – Without Battery 7.0 kg (15.5 lbs) – With Battery	Total system weight 13.4 kg (30.2 lb) Power Stand: 11.2 kg (24.6 lb) Extensions (each): 1.1 kg (2.3 lb)
Multiple orientations	Elevated Surface Position the S1 Pro on a surface. This projects sound clearly and evenly throughout the audience, and ensures that audience members enjoy the full frequency range of the system. Tilt-Back For performances where your audience is close to you, tilt the S1 Pro onto its back edge. For best results, the performer should stand or sit to one side of the loudspeaker to avoid blocking sound from the audience. Monitor To use the S1 Pro as a personal floor monitor, place it on the ground horizontally, in front of and pointing toward the performer. Tilt the loudspeaker onto its side edge. Speaker Stand Place one or two S1 Pro systems on speaker stands (sold separately) for general-purpose sound reinforcement. Monitor	Table Top (no extensions) Floor with both extensions (no speaker stand required) Floor with one extensions
Bluetooth input	Yes: Channel 3	No
Reverb	Yes	No
ToneMatch® Presets	Switchable on Channels 1 and 2	Fixed on Channel 1, switchable on Channel 2
Battery	Optional internal	No
Speaker Array	3 elements plus woofer behind the array	6 elements plus woofer in power stand

---