Algo 8189 loudspeaker 2-way Grey Wired

Description

The PoE 8189 SIP Surface Mount Speaker is identical to the 8188 SIP Ceiling Speaker, however, it is for indoor surface mount ceiling or wall applications required for voice paging, emergency alerting and playing music. The speaker is a fully compliant 3rd party SIP endpoint.

Wideband IP Speaker

The 8189 SIP Surface Mount Speaker supports the Wideband G.722 HD voice codec. Consequently, there is high intelligibility and clarity of audio from the speaker for IP paging of voice announcements and emergency notification. The result is better STI-PA scores, which is important in meeting standards such as NFPA 72 and NEMA SB-40 for Emergency Communication in Education.

Clear, Crisp, Rich Audio – for Voice and Background Music

The 8189 is a music capable speaker supporting the Super-Wideband frequency response. Using the music input of the 8301 paging adapter, music can be streamed to the 8189 speaker as multicast. The music stream can be configured at a lower priority to allow voice paging, emergency alerts and scheduled tones / announcements to interrupt background music.

Scale Algo IP Paging Speakers with Multicast

The 8189 IP speaker supports multicast send or receive. As a result, many Algo IP speakers can be deployed to cover any size building, campus (e.g., classrooms in a school, college or university) or enterprise.  There is no limit to the number of devices part of a multicast, and a minimum of network traffic activity is utilized.

Using Multicast for Zone Paging

Multicast zone paging for up to 50 zones can be configured from a single 8189 IP speaker. Zones can be selected one of two ways. One option is to map multicast page zones to individual SIP extensions on the speaker. Fifty (50) page extensions are available for this purpose. Alternatively, in order to minimize SIP registrations, multicast page zones can be configured in the SIP Audio Alerter as a DTMF key press selection using the dial pad of telephone making the page call.

Note: Additional page zones can be configured by registering individual Algo IP speakers for specific room paging (e.g. school classroom). Speakers with SIP registrations can also be configured to be a member / receiver of multicast zones.

Dynamic Volume Control & Talkback

Speaker volume can be configured via the web GUI of the endpoint. However, the 8189 speaker’s microphone can also be used to monitor and adapt speaker volume according to background noise levels. This unique Algo feature is called Ambient Noise Compensation. Where many speakers are deployed in a room / hallway / common area, volume can self-adjust to the background noise levels at each speaker location. Ambient Noise Compensation helps to ensure that announcements and alerts are heard but never too loud.

What’s in it for you?

• Public address (PA) IP speaker.
• Secure SIP using TLS and SRTP.
• Multicast scalable.
• Wideband HD voice for high intelligibility speech.
• Dynamic volume control responsive to ambient noise levels.
• Excellent capability for playing background music, supporting Super-Wideband frequency response.
• Talkback capable speaker.
• Customize WAV files for emergency notification / alerting and telephone loud ringing.
• Configuration via user friendly web interface or auto-provisioning.
• PoE (IEEE 802.3af).
• Ideal for hallways and common areas in education, retail, hospitality, health care and commercial office spaces.

8189 manual pdf