1. Independent high tone horn design, large alarm volume
2. Responsing the voice of arm and disarm, can be used together with panel, door maganetic, emergency buttons, play a role in treble help and deterrence
3. Beautiful appearance, loud voice, suitable for installation in corridors, windows and other places.

Main features:SR-A75 Interior horn Decorative sirens

Operating Voltage: 12VDC

Operating current: 0.3A

Output power: 15W

Volume output: 104±2dBSPL/1M

Output mode:  Dual Tone can be converted

Dimension: 110*110*52mm