[Orion] line level output and PSK31

[Richard Hemingway]

Group,

As I mentioned before I am thinking of acquiring an Orion II.  Those 
of you who operate PSK31 is the line level output (1.0, 0.5, or 0,25) 
sufficient to show a signal on the waterfall??  Also as mentioned, I 
now have a PRO III and it does not have a line level output - and I 
have to use the speaker output jack to feed the computer.  This of 
course screws up the volume setting for other modes and when going 
back to PSK.

I also am interested in the rx equalization, especially on treble 
boost, as I have almost lost the ability to hear the higher 
frequencies.

The third question I have is how good is the OII for SWL listening??

Thanks,

73, Dick, N5XRD