The 16 Ohm Mylar Cone Extension speaker has been utilized as the internal sounder of choice for domestic and commercial security alarm systems for the past twenty years.The KSB5516MS is located within a sleek and attractive low profile ABS casing and comes complete with two-way anti-tamper microswitch for wall and lid tamper.The speaker mimics keypad tones and the sounds associated with the setting and unsetting of a system. The primary purpose of the speaker is to enable users to hear confirmation that the system has set correctly upon leaving the property.
