Using the Bose® power pack or Bose DC power cord accessory, you can operate your system on 12-volt DC power. The 12-volt DC input jack is located on the rear panel to the left of the AC input jack.
When operating on DC power, your music system automatically uses its energy-saving features to extend the life of your battery pack:
- The display backlight is normally off. To light the display window, briefly press any button on the control panel
- The system does not respond to remote control commands
- The CD player will shut off after a CD plays 3 times in either REPEAT DISC or REPEAT DISC RANDOM mode, or after a track plays 8 times in REPEAT TRACK mode