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8180G2 PoE IP Paging and SIP Loud Ringer Indoor Audio Alerter (8180 G2)

4.9 (2) Write Review
Free shipping on orders over $29.99

$355.00

$ 99 .00 $99.00

In Stock

About this item

  • Multifunctional speaker for voice paging, loud ringing, emergency notification alerting and bell scheduling applications
  • New G2 Hardware & Features (see description); Outputs for external speaker, slave amplifier, or strobe/visual alerter; MWI LED (Red / Blue), I/O Relay
  • Network managed and supervised SIP and multicast endpoint with TLS/SRTP support and 802.1x Security, SIP TCP/UDP
  • SIP compatibility with all leading UC vendors including: Avaya, Broadsoft, Cisco, Digium/Asterisk, Metaswitch, NEC, and Polycom and most other SIP IP-PBX and ITSPs
  • PoE (802.3af) for plug and play network connectivity - no additional amplifier needed. Algo 8180G2 replaces 8180


The Algo 8180G2 PoE SIP Speaker is a G2 second generation 8180 PoE wall mounted loud speaker, is SIP compliant, and designed for Voice over IP (VoIP) paging, IP loud ringing, and emergency/safety/security notification and alerting. The 8180G2 features a built-in amplifier, I/O relay, speaker output port, and line-level audio output and supports TLS, SRTP, SIP TCP, DNS SRV, and CDP/LLDP, and support for InformaCast (requires purchase of an InformaCast license; not included, sold separately). The Algo 8180 G2 operates independently so no phone is required for loud ringer applications. IP Paging (intercom) is configurable as one-way audio or duplex; two way audio via the built-in microphone. Web interface allows independent volume adjustment for paging, loud ringer and alerts. The 8180G2 registers as a third party SIP endpoint with all leading premise or hosted UC providers. Any number and combination of Algo SIP speakers, SIP paging adapters and SIP strobes can be used via built-in multicast for more comprehensive large scale enterprise or campus deployments. Zoned multicast paging via remote DTMF keypress selection. The Algo 8180G2 also supports RTP multicast, Polycom Group Page, and Syn-Apps SA Announce. This device requires Power over Ethernet. If PoE is not available, use a PoE Injector. Does not support direct power connection - PoE ONLY. Ask your dealer about PoE if you need assistance understanding that technology or for 8180G2 technical support. See manufacturer's website for specifications, new features, and required firmware updates. Web-UI programming or supports provisioning. A basic understanding of computer networking and Voice over IP experience is highly recommended. Common application environments include: schools and classrooms, warehouse, utility plant, machine shop, garage, lunch room, etc and is suitable for most indoor installations.


Lynn Grant
2025-09-03 11:43:41
I got this because my VOIP phones didn't ring loudly enough. Like all the Algo devices, it runs Linux inside, and has more features than you will ever need.A while back, I ran into one of these that had been damaged, so I took it apart. The build quality was excellent.Algo periodically issues new firmware for the devices, so you won't be locked into old firmwarePricey, but very well made, and I highly recommend it.
John Magnant
2025-02-11 16:24:23
The product works great, very easy to hang and wire. It does have to be PoE, there is no other option for powering it. Vonage is nearly unable to understand how to provide the information to get this running.