I am wondering....

I have a long unused 'Vector' burglar alarm system consisting of a
non-working console panel which used to be connected to 'Vector via
phone line, All the door and window sensors are still in place.

Can I buy a replacement console that will work with my sensors, and
use the alarm with some sort of horn I would mount on the house?

Or should I even consider such a thing?

Thanks

Jethro