Viking PSA-IP IP Paging Speaker Adapter – SIP Endpoint Converter for Analog 70V & 25V Speakers

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Convert any existing 8-ohm, 25V, or 70V analog paging speaker into a SIP endpoint paging speaker in minutes — the Viking PSA-IP is a compact adapter that attaches magnetically to t he back of your speaker magnet or mounts to the 25/70V transformer, adding PoE-powered SIP and multicast paging capability to speakers you already own. After installation, the speaker can receive one-way SIP endpoint paging calls from any SIP phone or intercom system, or participate in multicast zone paging alongside other IP speakers on the same network. PoE powers the adapter from your existing network cable — no separate transformer or power supply needed. The magnetic attachment makes installation quick and clean without drilling or permanent modification to the speaker assembly. Our Expert Take: The PSA-IP is one of the most cost-effective ways to add VoIP paging to a building without replacing existing speakers — particularly valuable in spaces with installed 70V ceiling or horn speakers. For locations where two-way talk-back is needed alongside paging, the PSA-TB-IP adds a microphone for SIP conversation capability. Key Features Converts 8-ohm, 25V, or 70V speakers to SIP endpoint paging PoE powered — single network cable, no separate power supply SIP endpoint paging and multicast paging support Magnetic attachment to speaker magnet or transformer mount — no drilling Compatible with most standard analog paging speakers Compact chassis for clean installation Technical Specifications Power: PoE Protocol: SIP; multicast Speaker Compatibility: 8 ohm, 25V, or 70V Mounting: Magnetic (speaker magnet) or transformer mount Show more