Avaya IP400 VCM4 Expansion Kit
The Avaya IP400 VCM4 Card provides four voice compression channels for your Avaya IP Office system. VCM channels allow you to add IP trunking and IP endpoint applications.
Avaya IP400 VCM4 Card Features
4 channel voice compression module required for IP trunking and IP extensions
64ms echo cancellation
Avaya IP400 VCM 4 Expansion Kit 700359854 Compatibility
- Compatible with IP403, IP406 V1, IP406 V2, and IP412 control units
- Compatible IP500 and IP500 V2 control units when fitted with Legacy Card Carrier (sold separately; see accessory below); not compatible with IP Office 9.1 or higher