System Sensor SP2W1224MC White Speaker Strobe

NOTE: This part is discontinued by the manufacturer. Replace with: SPSW. The System Sensor SpectrAlert SP2R1224MC is a red, wall-mount speaker with a built-in selectable-output strobe that self-adjusts for either 12- or 24-volt operation. Synchronizable with MDL Sync•Circuit module. The System Sensor SPECTRAlert SP2W1224MC is a Wall Mount Wall Speaker Strobe. Strobe can be installed in systems using 12 or 24-volt panels having DC or full-wave rectified (FWR) power supplies. Synchronizable with MDL Sync-Circuit module.