Wanted to add the siren/pa horn to my Astro Spectra.
I know I can use the Motorola TDN6251A with no problems except for space to mount it.
Can I use the Federal Signal MC 100 ?Is it compatiable with the AS series radios.
Thanks
Tim
Astro Spectra siren/pa horn
Moderator: Queue Moderator
Re: Astro Spectra siren/pa horn
Per Federal Signal the impedance of all there siren/pa speakers is 11 ohms so it should be good with the AS.