Algo 8189 - IP speaker - for PA system

The 8189 is identical to the 8188 SIP Ceiling Speaker, however, it is a slimmer design better suited for indoor surface mount applications required for voice paging and emergency notification / alerting. The 8189 speaker is a PoE SIP compliant endpoint, and does not require an additional amplifier. Common application environments include a school, hospital, retail store and office spaces.