Connecting more than one pair of speakers | Bose Music Amplifier

Two pairs of speakers can be connected to the back of the amplifer: one pair to section \"A\" and one pair to section \"B.\" This setup is useful in large areas where additional speakers are needed for coverage or to have the amp power speakers in two different zones
Note:

• Both speaker pairs will act in unison
• Each speaker pair requires a minimum nominal impedance of 8 ohms:
  1. If using a single pair of speakers, each speaker must be 4 ohm minimum
  2. If using two pairs of speakers, each speaker must be 8 ohm minimum
  For information on compatibility with common Bose speakers, see Bose speaker compatibility