Simplex 4100-1274 Microphone Multiplex Module annunciator With its advanced CSS-25 technology

With its advanced CSS-25 technology

the TG-7E-V is transmitting the captured signal to a monitoring station via the IP or Verizon LTE-M network

and ground-fault conditions are provided

and/or digitally prerecorded voice messages to alert occupants of fire or other emergency situations

UL Listed: UL294

Simplex 4100-1274 Microphone Multiplex Module annunciator With its advanced CSS-25 technologyAdditional Remote Microphones. Standard 4100ES and 4100U Audio systems support up to five (5) remote microphones. For applications requiring more convenient access to remote microphone control, the 4100 1274 Microphone Multiplex Module allows up to eight (8) remote microphones to connect to each standard remote microphone input. Specifictions: Weight 2 lbs Brand Simplex Condition New Production Status Active Open Datasheet