The four-line Dialogic® combined media boards are
ideal for small- and medium-sized enterprise computer telephony (CT)
applications that require high-performance, cost aggressive media
processing, but do not require the large-scale system sophistication of
SCbus- or CT Bus-based products.
4-port Analog, Loop-Start, PCI
D4PCIU4SW - 4-port Analog, Loop-Start, PCI Dialogic Media Processing Board 4 Ports - Analog