Panasonic KX-TDA6175 16-Port Single Line Card:

The Panasonic KX-TDA6175 SLT extension card supports single line telephones with or without message waiting lights in which 4 ports are equipped with power failure transfer. The card is also equipped with 16 DTMF receivers and 1 card requires 1 free slot.

Specifications:

• Compatible with KX-TDE600 and KX-TDA600 Panasonic Phone Systems
• 16-Port Single Line Card
• Supports Single Line Telephones
• 4 Ports Equipped w/ Power Failure Transfer
• Equipped w/ 16 DTMF Receivers

Will Not Work Without Phone System:

• Panasonic KX-TDA50, KX-TDA100, KX-TDA200 or KX-TDA600