PUI Audio’s API-4260-LW150-R programmable indicator features a wide frequency range of 100 Hz to 6,000 Hz and an operating voltage of 7 to 24 VDC.  ...
PUI Audio is proud to announce the expansion of our microphone line upwith the addition of waterproof microphones. These Electret Condenser Microphones are...
PUI Audio leads the industry with a full line of combined audible and visual alarms providing reliability and consistency needed for life critical situations...