NT8D09AK Analog Message Waiting Line Card
The NT8D09AK Analog Message Waiting Line Card provides 16 analog ports for single line telephones and analog devices.
Please call for availability.
- Provides talk battery and signaling for up to 16 regular 2-wire common battery analog (500/2500 type) telephones and key telephone equipment
- Also provides low-current feed to light the message waiting lamp on telephones equipped with the Message Waiting feature
- Supports 56K modem operation
- Cards later than vintage NT8D09AK provide improved performance on long lines, particularly for lines used outside of a single building environment
- Compatible with Meridian 1 systems