[Elecraft] Real world use of 1.8 filter

Jeff Cochrane - VK4BOF vk4bof.elecraft at gmail.com
Sun Jan 15 02:36:11 EST 2012


Hi Bill,
My K3 #4257 had the 13KHz 8 pole, the 6KHz 8 pole, the 2.8KHz 8 Pole filter 
+ the 2.1KHz 8 pole & originally, the 400Hz 8 pole CW filter.
I swapped my 400Hz CW filter for the 1.8KHz 8 pole SSB filter I have now 
with a fellow Elecraft owner here on the list.
Once I got it, I found that I was using the 1.8KHz filter more than the 2.1 
for both contesting and rag chewing to the point where now I have removed 
the 2.1KHz filter due to non use.

YMMV but I guess it's down to individual tastes and hearing ability.

73 de
Jeff Cochrane - VK4BOF
East Innisfail
QLD, Australia
K3 #4257, P3 #1629, KPA-500 #161

----- Original Message ----- 
From: "W2BLC" <w2blc at necoastal.net>
To: <elecraft at mailman.qth.net>
Sent: Saturday, January 14, 2012 12:06 PM
Subject: [Elecraft] Real world use of 1.8 filter


>I am in the process of kicking tires (pre-order time) and wonder if I
> would be well advised to get the 2.8 8-pole filter and the 1.8
> additional filter for SSB?
>
> Most of my operating is SSB rag chew on 75 and 40 meters. I love
> arm-chair copy and do use outboard Behringer products to that end on RX
> only. The K3 is probably overkill for my use, but I think it would be
> enjoyable.
>
> Would I get my money's worth from the 1.8 filter? Or, would I find the
> 2.8 8-pole filter used in conjunction with the DSP to be adequate?
>
> Thanks,
>
> Bill W2BLC
>
>
> -- 
> Sent from my blackboard - written in chalk
>
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