Algo 8305 Multi-Interface IP Paging Adapter

The Algo 8305 Multi-Interface IP Paging Adapter is a powerful solution for integrating modern IP paging with legacy communication systems. Designed for seamless compatibility, it features an analog RJ11 telephone port that emulates a standard off-hook telephone to trigger paging events. This port connects to a system’s talk battery input (commonly used with FXO ports), enabling loop start line seizure, 48V talk battery draw, and DTMF tone transmission. Additionally, the 8305 supports direct audio output via an 8-ohm connection for self-amplified speakers and includes a balanced line out interface that mimics a PBX or Key system Page Port, similar to the Algo 8301.

Core Features:

• SIP-compliant, PoE
• Secure SIP using TLS and SRTP
• Multicast capable
• Telephone port that emulates an analog telephone
  (connects to paging systems that provide a talk battery pair)
• 8 Ω output port (connect to self-amplified speakers)
• Schedule bells, tones, and automated announcements
• Wideband HD audio (G.722 voice codec) for high intelligibility speech
• Configure up to 50-page zones