Optional 3-Slot Base Card (OPB3)

Panasonic KX TDA0190 3 Port Options Card (OPB3)

• Compatible with KX-TDA100, KX-TDA 200, KX-TDA 600, KX-TDE100, KX-TDE 200, KX-TDE 600 Panasonic Phone Systems
• Equipped with 3 connectors to receive 1 or more of the following Optional Daughter cards:
  • 4 Channel Message Card KX-TDA0191) (MSG4)
  • 4 Port Doorphone/ Door Opener Card KX-TDA0161 (DPH4)
  • 16 Port Echo Cancellation Card KX-TDA0166 (ECHO16)
  • 4 Circuit Input/Output Card Contact Closure Card KX-TDA0164 (I/O)
• Card requires 1 free slot