[Premium-Rx] STC Marine 800 / Vigilant SR500

[David Schofield]

Hi,

Does anyone out there know anything / have any info on the STC Marine 
800 / Vigilant SR500 receiver.
I've just acquired one, and although it hasn't arrived yet, I thought 
I'd try and track down some info on it.

It may have been manufactured by ITT as well, but I can't find anything 
much about it anywhere on the net.

http://www.radiopics.com/Marine%20Receivers/Vigilant_%20SR500.htm

I'm looking for any service info / user manual's Etc.

Thanks as usual,
Dave.S.