YBO-BS Hochiki Analogue Addressable Base Sounder Overview
YBO-BS Hochiki Analogue Addressable Base Sounder is innovatively designed to give a range of tones and volumes with a maximum output of up to 98dB(A) (�2dB(A)) with low current consumption. The unit is designed to fit to the Standard Base (YBN-R/3) or the Isolator Base (YBO-R/SCI).
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