Bose Sub1 Bass Module

The RaceTrack driver uses an elongated, oval-shaped design rather than a traditional round cone. This allows the subwoofer to deliver deep, powerful low-end frequencies while maintaining a much slimmer, more compact enclosure that is significantly easier to transport.

Yes. While the SubMatch cable provides a seamless, single-cable connection to compatible Bose L1 Pro systems, the unit also features standard XLR and 1/4" TRS inputs, making it compatible with almost any portable PA setup.

Cardioid Mode allows you to steer the bass energy forward toward your audience instead of letting it radiate behind the stage. This is particularly useful in smaller venues or on crowded stages where you want to reduce low-frequency feedback and keep the sound focused where it belongs.

The Sub1 is designed for portable applications, but its stackable design allows you to combine multiple units if you need more output for larger rooms. For most small-to-medium gigs, a single unit provides substantial low-end, but stacking two will give you the extra headroom required for bigger spaces.

The Sub1 weighs 34.1 pounds. Because of its slim profile and durable construction, it is manageable for a single person to lift and transport, though it is always safer to use proper lifting techniques.