The Honeywell Intelligent Wall Mounted Sounder Strobe (SKU KTI07001001SOUN) is an addressable audible-visual evacuation appliance designed for commercial and industrial fire alarm networks. It delivers an acoustic output of up to 97 dB(A) ±3 dB measured at 1 metre (at High Volume, Tone 8, 24 V DC). Visual signalling is handled by an integrated LED strobe configured for a 1 Hz flash rate.
Electrically, the unit operates across a DC loop supply voltage of 15 to 29 V DC (nominal 24 V DC). Standby quiescent current consumption is rated at 120 µA in standard mode and 225 µA when integrated loop isolation is active. Physically, the device has an outer diameter of 121 mm, a profile height of 64 mm, and a weight of 238 g. It has a certified operating temperature range of -25°C to +70°C at up to 95% relative humidity (non-condensing).
