SpeakerPhone Jeweller Wireless Voice Module, 3 W Speaker, 103 dB, 12 V, 87531.180.BL1 Default:- For permanent or commercial installs

For permanent or commercial installs consider professional fitting

Manufacturer CE/UKCA conformity details are in the product datasheet

fitted with a ceramic screw terminal block and thermal fuse

confirm markings with your supplier

SpeakerPhone Jeweller Wireless Voice Module, 3 W Speaker, 103 dB, 12 V, 87531.180.BL1 Default:- For permanent or commercial installsAjax SpeakerPhone Jeweller (87531. 180. BL1) is a wireless voice module for alarm verification and twoway audio communication between a monitored site and a central monitoring station (CMS). Using Ajaxs secure Jeweller signalling and VoRF audio streaming, the unit provides fullduplex voice, AIassisted microphone processing for noise suppression, and remote configuration via Ajax apps. It supports preinstalled batteries with optional 12 V external