2WTA-B Smoke Detector: 2-Wire, Photoelectric, Thermal & Sounder (BK-2WTAB)
…alarm, i3 sounder models generate an 85dB temporal tone. If connected to the RRS-MOD reversing relay/synchronization module, all i3 sounders on the loop will activate when one detector is in alarm. Additionally, the RRS-MOD synchronizes the output of all i3 sounders, to ensure a clear audible signal…
Product# BK-2WTAB
