8189 IP Surface Mount Speaker
- 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.
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.
A single registered 8189 can be configured to multicast to any number and mix of Algo IP speakers, strobe lights, paging adapters and multicast supported IP telephones.
Multicast provides cost-effective scalability using a minimum of SIP registered endpoints, as only the endpoint designated to send the multicast needs to be registered. Devices configured to receive the multicast do not need registration.
Any combination and number of Algo IP endpoints can be configured as a multicast for emergency alerting to cover any size room, building, campus or enterprise.
Support is available for RTP multicast, in addition to Polycom Group Page, Singlewire InformaCast (part no. 8189-IC) and Syn-Apps Revolution.
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.
Talkback is supported in the 8189. This feature can be enabled for a page call using the speaker’s microphone.
Multi-Application SIP Extensions
Multiple SIP registrations are available in this IP speaker, including Page (50), Emergency Alert (10) and Ring (10) extensions. On Page, the speaker will auto-answer when called for making public address (PA) voice announcements. For Ring and Emergency Alert extensions the speaker will play a configurable WAV file from 1GB device memory when the extension is called (e.g., ring tones for telephone alerting, notification alerts for safety / security / emergency events and informational announcements).
Emergency Notification Alerting
For notification alerting of safety, security and emergency events there are two activation options available:
- Dial an Emergency Alert extension.
- Connect a button to the speaker’s relay input.
Up to 10 Emergency Alert extensions are available to register on the 8189 SIP speaker, allowing for different types of alerts to be activated when the extension is called (e.g., lockdown, evacuation, shelter, all clear, etc.). Custom WAV files can be uploaded to 1GB device memory. A Call to Cancel feature is available to allow the emergency alert to play continuously for as long as desired until canceled. Alternatively, the WAV file alert can be configured to play for a pre-set duration. The user does not have to remain on the phone when calling the Emergency Alert extension. As soon as the call is made the Algo endpoint will play the WAV file as configured, making emergency alerting simple and efficient from any telephone or device in the UC environment. If the Call to Cancel extension is configured, the same canceling extension will apply to any of the Emergency Alert extensions registered.
As an alternative option for emergency alerting, any button or accessory providing a contact closure, including the Algo 1202 and 1203 buttons, can be wired to the 8188 relay input using a 24 gauge single twisted pair. Three configuration options are available via speaker’s relay input upon button activation:
- Play and/or multicast an alert
- Call a target extension and play a discrete WAV
- Call a target extension and have a two-way call via the speaker’s microphone
|POWER INPUT||PoE (IEEE 802.3af Class 0) 48V, 12.95W|
|IDLE POWER||Nominal 2W|
|SIP EXTENSIONS||50 Page (Capable of hands-free talkback)|
|10 Emergency Alert|
|SIP SIGNALLING/TRANSPORT PROTOCOLS||UDP, TCP, TLS, RTP, SRTP|
|Multicast + Third-Party Compatibility|
|RTP Multicast (Send and Receive 50 Zones)|
|Polycom Group Page|
|Singlewire InformaCast (additional license required)|
|Configuration & Provisioning|
|CONFIGURATION||Web interface or provisioning serverWeb Interface: HTTP, HTTPSProvisioning: TFTP, FTP, HTTP, HTTPSDHCP Options 66, 150, 160Reboot via SIP ‘check-sync’|
|SUPERVISION||Compatible with any third-party SNMP monitoring software or the Algo 8300 Controller|
|NETWORKING||IPv4, DHCP, VLAN|
|LINK LAYER||LLDP, CDP|
|QOS||DSCP (SIP, RTP, RTCP)|
|NAT||STUN, TURN, CRLF Keep Alive, SIP Outbound|
|ADDRESS RESOLUTION||DNS, SRV Record|
|REDUNDANCY||Secondary and tertiary SIP server|
|TIME||NTP Server (up to four)|
|SPEAKER||6.5″ (16.5 cm) Coaxial with PEI Dome Tweeter. Mica filled polypropylene cone|
|SPL||97 dBA at 1m (1 kHz tone)|
|FREQUENCY RESPONSE||55 – 18,000 Hz (-10 dB)|
|DISPERSION ANGLE||140° (2 kHz -6 dB)|
|MICROPHONE||Omnidirectional – talkback and ambient noise monitoring|
|AUDIO CODECS||G.711 u-law, G.711 A-law, G.722 Wideband|
|AUDIO MEMORY||1 GByte audio storage|
|RELAY INPUT||Normally open or normally closed dry contact supervision using Algo 1202 Call Button, 1203 Call Switch, 1204 Volume Control or EOL resistor termination|
|RELAY OUTPUT||Max 30 V 50 mA (normally open)|
|Relay Input Current Draw Detection Thresholds:||Active||Idle||Tamper|
|NORMALLY OPEN WITH SUPERVISION||>20mA||4-20mA||<4mA|
|NORMALLY CLOSED WITH SUPERVISION||4-20mA||>20mA||<4mA|
|NOMINAL 12V SOURCE, CURRENT LIMITED TO 40MA|
|Typical supervision resistor value = 1k ohm|
|Environmental & Mechanical|
|ENVIRONMENTAL||0 to + 40 °C (32 to 104 °F); 10-95% RH, non-condensing. Dry indoor locations only|
|DIMENSIONS (PRODUCT)||12″x12″x3.38″ (30.5cm x 30.5cm x 8.6cm)|
|WEIGHT (PRODUCT)||7 lbs (3.2 kg)|
|WEIGHT (SHIPPING)||8 lbs (3.6 kg)|
|RoHS, CE, FCC Class A, CISPR 22 Class A, CISPR 24, CSA/UL (USA & Canada), EN60950|