[Elecraft] K4HD switchable?

[Andy Durbin]

Thanks Wayne.

73,
Andy, k3wyc


________________________________
From: Wayne Burdick <n6kr at elecraft.com>
Sent: Thursday, May 23, 2019 10:55 AM
To: Andy Durbin
Cc: elecraft at mailman.qth.net
Subject: Re: [Elecraft] K4HD switchable?


> "> Can the superhet option be switched in/out independently for each of the K4D receivers?
>
> In theory."
>
> Why is this theoretical?

Figure of speech. The hardware will do this, but we haven’t provided a way to do it yet in software. Easy enough.


> My understanding of the superhet spec is that it would be limited to about 2.8 kHz bandwidth.

Spec is being updated. There will be a spare (3rd) filter slot for each receiver that can accommodate a wider bandwidth filter, such as 6 or 12.5 kHz. Or a narrower one if that better fits your needs.


Wayne