Disclaimer This blog is about the graphic design of burglar alarms and has no connection with the companies featured. Most photos show vintage sounders and are not the latest products of the firms under discussion. For up-to-date info on any company, please visit their official website.
Archives
Alarm subjects
Recent comments
- ISS on Laser Alarms, Westminster: acronym
- Chris H on NSIN, Oxford: catchy
- Richard on Xtal, Merton: crystal
- vicimacdonald on NSIN, Oxford: catchy
- Dan on NSIN, Oxford: catchy
- ISS on Security Red Alert, Lambeth: wiring
- Stuart on Security Red Alert, Lambeth: wiring
- ISS on Security Red Alert, Lambeth: wiring
- Vici MacDonald on Western Technologies, Brighton: big W
- Vici MacDonald on Western Technologies, Brighton: big W



Sorry, no not the HKC SAAB, thats a Dublin based clone of a once popular scandinavian car (although I’ve heard it IS also very rattley…). I meant the HKC SABB of course!
Ha, I went for a look on the HKC device for details of this device, was quite disappointed when I found out it wasn’t actually called a SAAB.
So, we’re all freinds now again then! I totally agree that CQR were talking poo – but once I’d had that little statement in writing, it wouldn’t look very good if it ever came back to bite me on the arse. I simply took my custom elsewhere and spent my money with someone else, sadly for a slightly less proprietry look… No doubt there are other examples in other industries we’ve never heard of, but the whole EN thing must be the best example of the worst ever handling of a new standard EVER!
I would assume you were aiming for this; http://burglaralarmbritain.me/2012/03/09/abel-islington/#comment-1883
How sad am I! Iremember having to go around the earlier Eurobells changing the Cams because the plastic was too brittle and they broke easilly!
Eurobells were the bees knees in my opinion (at the time that is).
It was one of the first SAB’s where you could easily replace the standby battery. It utilised a 1 ah battery (as a rechargeable ni-cad), and was held in by a bracket and screw.
The way the bell rang was by an elongated cam, driven by a motor that moved a strike onto the bell itself (or gong).
The gong completely covered the PCB and battery, held on by a 20mm hex bolt with a centre thread for the lid.
The only tricky bit was the optional strobe that had to be fitted over the front of the lid, then wired to the back of the bell.
Again it was the first the use a large strobe (80% the size of the bell itself), and the sound was a slow ring that travelled for almost half a mile.
This bell (in my opinion) knocks spots off some of the modern types.
It was only the cost that put itself out of the market – not cheap in comparison to most. Still if you want quality – pay for it.
The ‘Coke Bottle’ Eurobell was introduced in around 1982 ish, it was also available with a white add on round strobe which covered the whole front of the unit, this particular bell was only used for a short time and replaced by the shape which is still used today by ADT.
Aha, I have a couple of those covered Eurobells, not featured any yet though. I wondered why they were different. Very useful to know they came in around 1982. If I’d had to guess I’d have thought more like 1972 – they just have that older feel. Not a criticism, I think Eurobell is one of the best-looking designs there ever was. Though I can’t speak from an engineering point of view of course!
Eurobells were definately still in production until the late ninties or early 2000s I think – I can remember them being discontinued and I didn’t really enter ‘the biz’ until 1997. Scantronic don’t make any kind of bellbox now apart from some really anonymous (and expensive) ‘wireless’ ones.
I think they were also the last mainstream, reasonably priced intruder alarm bellbox you could get that actually contained a real ringing mechanical bell!
I’ve still got a couple of brand new boxed bases for these in the stores somewhere.
I’ve always liked to imagine the lofts of old retired bellmen are full of secretly stashed classics still in their corrugated cardboard…
Erm, I hope you’re not inferring I am old and retired!
No no, I should have added… ‘and the “I’ll keep these just in case” areas of stores’ too!
As it happens, had one of these in the back of the van the other day, moving it between stores. Wouldn’t like to have a van full of these, I had to wind the radio up to drown out the clanging and dinging of one.
Apparently you get the same effect with the HKC SAAB thanks to its ‘revolutionary’ ball-bearing based levelling device!