The main unit has built in DISA(Direct Inward System Access) that supports one audio channel and 180 seconds of message record time. The KX-TA82491 adds a second audio channel and an additional 180 seconds for a maximum total of 2 audio channels and 360 seconds. A maximum of 1 KX-TA82491 can be installed in the system.
Overview:
Essential Info:
If you have a Panasonic 8 x 24 Phone System in your business, you can expand your auto-attendant services by installing the DISA/Auto Attendant Expansion Card. By adding the DISA/Auto Attendant Expansion Card to your system, you'll add 1 channel and 180 seconds to the built-in DISA features for a total of 2 channels (simultaneous users) and 360 seconds.
What's Included:
The built-in DISA (Direct Inward System Access) provides up to three levels of single-digit voice-prompts (for example, "For sales press 1, for returns press 2"). After the first number is pressed, the directory can then open to another menu, ("For Tech Sales press 1, for Outdoor Sales 2"). The DISA can also automatically connect incoming fax transmissions to your specified fax extension, eliminating the need for a dedicated fax line.
Installing the DISA/Auto Attendant Expansion Card is easy: Just follow the instructions laid out in your phone system manual.
Specifications: