This page lists information about VoIP hardware and VoIP hardware products. For phones and hardware to use with Asterisk, including VoIP phones (both hard and soft phones) and Analog Telephone Adapters, see Asterisk phones.
This section contains VoIP hardware for connecting analog or digital phone lines from the Public Switched Telephone Network to your Asterisk server. Please keep VoIP hardware providers in alphabetical order.
PSTN Interface cards (analog, GSM, ISDN-PRI and R2/MFC)
This section contains VoIP hardware for connecting analog or digital phone lines from the Public Switched Telephone Network to your Asterisk server. Please keep VoIP hardware providers in alphabetical order.
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2-Day Direct
- Cisco SPA303 3-line business-class IP phone; Connects directly to an Internet telephone service provider or to an IP private branch exchange (PBX)
- Cisco SPA504G Full-featured 4-line business-class VoIP phone supporting Power over Ethernet (PoE)
- Cisco SPA525G2 5-Line Business IP Phone with Enhanced Connectivity and Media for a New Level of Small Business User Experience; includes wifi and bluetooth connectivity
- Cisco SPA514G Advanced, Affordable, Feature-Rich VoIP Phone for Business or a Home Office; Full-featured 4-line business-class VoIP phone supporting Power over Ethernet (PoE)
- Cisco SPA508G Full-featured 8-line business-class IP phone supporting Power over Ethernet (PoE); Connects directly to an Internet telephone service provider or to an IP private branch exchange (PBX)
