S2111s cobra alarm

[Lewis]

Hi ,

my cobra alarm has a mind of its own and at the moment it is not making any noise at all
lights are working fine alarm is working but just no noise when set off
has anyone else had this problem ?

[robin]

Has your main car battery gone flat in recent months? Sounds like either klaxon is goosed or the battery that powers the klaxon has died (though I think it would still work if the main battery was charged up OK).

You could also try asking Cobra what might cause this - chances are they will say that you need a new alarm, though

I would consider it a blessing myself and leave well alone

Cheers,
Robin

[Lewis]

Has your main car battery gone flat in recent months? Sounds like either klaxon is goosed or the battery that powers the klaxon has died (though I think it would still work if the main battery was charged up OK).

You could also try asking Cobra what might cause this - chances are they will say that you need a new alarm, though

I would consider it a blessing myself and leave well alone

Cheers,
Robin

yeh it went flat a while ago.
might give cobra a call