Federal Signal Corp. 950I25 Speaker Assembly is a 25VDC-configured loudspeaker subassembly from Federal Signal’s signaling portfolio, designed to be integrated into industrial alert and general alarm systems. It functions as the audible output component within Federal Signal speaker networks, pairing with compatible control panels and connector kits used for tone signaling and voice messages. Identified by model 950I25, this assembly reflects Federal Signal’s approach to DC-powered notification hardware built for robust industrial environments.
