dave7108 Posted May 1, 2019 Share Posted May 1, 2019 Im after some for the front. Do they beep externally or just internally? I had some voltek ones on an old house and I swear they beeped externally, handy to let people know they are being monitored. Also are the GJD wireless as good as the hardwired, is there a delay or are they pretty good. Link to comment https://www.thesecurityinstaller.co.uk/community/topic/42781-gjd-detectors/ Share on other sites More sharing options...
james.wilson Posted May 1, 2019 Share Posted May 1, 2019 Don't beep in the detector, maybe the elite does unsure. Voltek don't either but used to fit little sounders to them securitywarehouse Security Supplies from Security Warehouse Trade Members please contact us for your TSI vetted trade discount. Link to comment https://www.thesecurityinstaller.co.uk/community/topic/42781-gjd-detectors/#findComment-484086 Share on other sites More sharing options...
aissecur Posted May 7, 2019 Share Posted May 7, 2019 No GJD elite do not bleep inn the detector (But nothing stopping you putting a small buzzer in the detector (if you can fit it in) or in a waterproof JB next to the detector. Ive used the GJD wireless opal's and didn't think they were that good - my advise wire if you can Link to comment https://www.thesecurityinstaller.co.uk/community/topic/42781-gjd-detectors/#findComment-484226 Share on other sites More sharing options...
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