looking for a siren

[Skinny26]

looking for a siren i can install which would just have a knob i can installl on my dash. ive seen them aroundbut cant find them to get the name.. looking for a very minute thumb print of anything being installed in a new truck for my FD. warning lights are being installed on upfitter switches and we'd like to just have a mostly unnoticiable knob on the dash for the siren.. any help would be appriciated.


thanks

 

[ffjwhite]

I have used a Unitrol 90 amp before. I think those are the best ones with the best sounds.