Features 4 channel voice compression module required for IP trunking and IP extensions 64ms echo cancellation Compatibility Compatible with IP403, IP406 V1, IP406 V2,…
Features 8 channel voice compression module required for IP trunking and IP extensions 64ms echo cancellation Compatibility Compatible with IP403, IP406 V1, IP406 V2,…
Features 24 channel voice compression module required for IP trunking and IP extensions 64ms echo cancellation Compatibility Compatible with IP406 V2 and IP412 control…
Features Integrates IP400 daughter boards - Allows various IP400 trunk and VCM cards to be used with the IP500 control unit…
Features Provides voice compression channels - Used for VoIP calls For IP Office 5.0 or lower - Provides 4 initial channels with…