Avaya IP500 Combination Card V2 (700504556)

The Avaya IP500 Combination Card provides 4 analog trunk ports, 6 digital station ports, 2 analog station ports, and 10 voice compression channels for your IP500 V2 system. Features 4 analog trunk ports (ports 9-12) 6 digital station ports (ports 1-6) 2 analog station ports (ports 7-8) 10 VCM channels Enhancements for IP500 Combination Card V2: Impedance matching to trunk characteristics, improved echo reduction, and reduction of occasional noise Compatibility Compatible only with IP500 V2 control unit Avaya IP Office 8.1 or higher Digital station (DS) ports compatible with Avaya 1400, 2400, 5400, and 6400 series digital telephones Also compatible with 9500 series digital phones on IP Office R7.0 or higher Maximum 2 per IP500 V2 control unit