Richard,

The K3 is, essentially, a software defined radio in an analog interface. 
That is, it has its own processor or small computer built right in but it's 
in its own box and most functions are available on the front panel.  Not 
only can it be used without a computer, but that is, in fact,  the way it's 
usually used. Lou WA3MIX
----- Original Message ----- 
From: "Richard Fiorello" <[log in to unmask]>
To: <[log in to unmask]>
Sent: Thursday, September 15, 2011 8:09 PM
Subject: I have to ask


> Hi folks;
> I made the mistake of going to a local radio club meeting the other
> night.  They were demonstrating software defined radio.  Someone had I
> believe a plex 3000 and a laptop.  Got all the usual stuff about how
> great the display was but when they started discussing the fact that you
> had to set up virtual cables I lost it.  I guess I too am a certifiable 
> ot.
> Has anyone tried playing with one of these things and a screen reader?
> Sounded like he used hrd for somethings and the software that came with
> the radio for others.
> On a more sain note, someone also suggested that the k3 was also a
> software defined radio.  Can the k3 be used all by itself without a pc
> connected?
> Thanks
>
> -- 
> richard