Adattatore telefonico VoIP per Voice-over-IP, Gateway VoIP con adattatore per telefono Internet a 2 porte RJ-45 Interfaccia di rete Cavo SIP RJ45 per PAP2T, Supporto protocollo SIP V2, DHCP(EU) : Amazon.it: Elettronica
Amazon Chime Voice Connector ora supportato da 3CX
Amazon.com : Grandstream Hybrid ATA with FXS and FXO Ports (HT813) : Office Products
Bicom Systems - VoIP Phone Systems, IP PBX Cloud Services, Softphone, Unified Communications for VoIP Providers, Call Centers, CLEC, ITSP, and Multi-Tenant