P4RL

L-Series wall-mount 4-wire conventional sounder + strobe with configurable tones, volume, and brightness. Red body, white flash

P2WL-P

L-Series wall-mount 2-wire conventional sounder + strobe with configurable tones, volume, and brightness settings. White body, white flash

P2RL

L Series wall-mount 2-wire conventional sounder + strobe with configurable tones, volume, and brightness settings. Red body, white flash

P4

SpectrAlert Advanceā„¢ 4-wire conventional sounder + strobe with configurable tones, volume, and brightness. Red or white body, white flash

ZMB

Optional board for Pertronic fire alarm control panels. Allows independent activation of one or more bell circuits