Find popular Analog Terminal Adapters from popular brand names such as Cisco, Grandstream, Cortelco and Media5 at AdamTelco.com for affordable prices. These ATAs offer an ideal solution to transition your existing analog devices to IP telephony with ease.
The Cisco SPA8000 8-Port IP Telephony Gateway is a full featured Analog Terminal Adapter (ATA) for small business enterprises providing enhanced communication services via a broadband connection to the Internet.
Solid in design, the SPA8000 is an affordable solution that is ideally suited for use in business and consumer VoIP service offerings including call centers and multi-dwelling environments. Customers can also protect and extend their investments by continuing to utilize their existing analog telephones and teleconferencing equipment. Learn More
The Cisco SPA8800 IP Telephony Gateway with 4 FXS and 4 FXO Ports is developed for small businesses, the Cisco® SPA8800 IP Telephony Gateway (Figure 1) adapts to the needs of businesses that maintain their own on-premise IP private branch exchange (PBX) or that want to add voice over IP (VoIP) to their legacy time-division multiplexing (TDM) PBX or key system. The SPA8800 can be configured to be a FXO gateway for an Asterisk open source PBX, providing a versatile solution when conditions favor an external device. Learn More