- Connects up to four analog devices (only), such as fax machines and cordless phones. This card uses four station ports and no CO ports.
- Each port provides a standard 24-volt, two-wire phone connection. Only one analog device can be connected to each port.
- One year warranty
COMPATIBILITY
- ESI-100
- ESI-200 (Additional adapter required)
- ESI-600 (Additional adapter required)
- ESI-1000 (Additional adapter required)