The MH-S25 versions are silenceable mini horns equipped with a “Silence” push button and a red LED to indicate “active signal circuit” when lit. The push button allows the user to silence the mini-horn for a maximum of 10 minutes upon which the mini-horn will sound again until the signal circuit is inactive or the mini horn is silenced again or the fire alarm panel is reset.
High sound output for enhanced audibility (over 90 dBA at 10 feet) @ 24VDC
“Silence” push button and red LED to indicate “active signal circuit”
Polarized inputs for compatibility with standard reverse polarity supervision of circuit wiring by an alarm panel
Mounts into standard single gang box
Flush or surface mounting options
Compatible with sensitive detection and communication circuits