[Milsurplus] TCS

[David Stinson]

----- Original Message ----- 
From: "Robert Flory" <robandpj at earthlink.net>
Subject: [Milsurplus] TCS


> > The TCS as issued, only has a 30 % modulation 
> 
> My stock TCS does a lot better than that.....

I'm guessing folks are measuring using the "stock"
RS-38 mike, or a stock T-17.  These mikes were designed
to be very low sensitivity because of the noise environment,
and age has not helped them.  I've used a standard carbon
telephone element with mine and get plenty of mod.
73 Dave S.