General
The modestly sized Bose B1 bass module is built to complete the Bose L1 Model or Model II PA system. By adding this sub to your set-up, the lowest range instruments, voices, or other audio sources, are given the space they deserve and a natural feeling reproduction. While compact, the B1 packs a mighty, deep-diving sound to perfectly round-off the high-end reproduction of the L1 satellite module. Also, since Bose have kept the weight of this module pretty low and kindly included a protective cover, getting it on location is made that bit more comfortable.
The Bose B1: Little with Big Sound
A four-way speaker cable is also included so that the B1 can be easily hooked up to the Base Module Out port of the L1 amplifier, and if you need even more bass, two B1s can be connected a single L1 stack. Via the 4-pin speaker cable, the amplifier will automatically detect how many bass modules have been connected and, by using a pair of B1s, you get the kind of low-end power needed for larger gigs or even outdoor shows.