adamgilbert

Hi, I'm looking to install an alarm system on a static caravan in an owners only holiday park. I only plan to use internal sounders (quite possibly just concealed speakers in the roof space connected to the panel) as I don't plan on disturbing neighbours in the event of a *prolonged* power outage. These would be close enough to the external vent to be easily heard outside - but also uncomfortable internally and very difficult to access. I'm after advice with regards to the most suitable PIR sensor to use. I'm planning on using a dual tech variant, but need one with a decently adjustable microwave range. Could you recommend one? I'm currently swaying towards the honeywell activ8 dual tech pir. Thanks Adam