The SAC-6 AC Adapter from Sigma allows you to power your DP Quattro series digital camera through an AC source instead of using a battery. When taking indoor shots, reviewing pictures, extended period of usage, or connecting the camera to your computer to transfer data it is recommend that the camera is powered from a household power outlet.
While the Busy Lamp is on, please do not open the Battery Cover or Card Cover. By doing so, the camera will turn off and result in data loss. This could also cause damage to the camera and/or memory card.