- High-quality audio performance, with clear sound at any volume. Use the auxiliary input to bring Bose performance to another audio source such as your iPhone or iPad. Upgrade your sound-and your experience-with Bose Companion 2 Series III speakers.
- High-quality audio performance, with clear sound at any volume
- Play an additional device-just connect to the auxiliary input
- Volume control/headphone jack on front of right speaker
- Operating compatibility: Mac, Windows XP