The Wheelock 43T bells provide durable operation and dependable performance that are required for life safety alarm systems.  The wall-mount vibrating bells feature high sound output with low power consumption, and its integral RFI suppression minimizes induced noise on alarm lines. 

All indoor and outdoor models include aluminum bell housing in an attractive textured finish to enhance appearance and durability.   For combined audible (bell) and visual signaling, convenient retrofit assemblies (RSSP) are available with multi-candela or single candela strobes.