Overview
Panasonic's VB-44440 is a CPU unit for a system with up to 28 extensions and up to 68 ports. The card uses a 16-bit CPU and does not support the DEC16 or DEC24.
Features Include:
- Time switch (9 Highway x 9 Highway)
- 4-circuit MFR (DTMF receiver circuit)
- Three 8 party conference circuits
- Service tone
- DTMF transmitter
- Input terminal for external hold tone and BGM source(RCA jack)
- EPA output (RCA jack)
- Connecting terminal for synchronization package (VB-44460)
- Interface connector for a compact flash card. The system control program is downloaded to the internal memory of the system through the compact flash card.
*Memory is retained with a backup battery.