[Elecraft] Elecraft K3 DSP upgrade

[DL9HDA]

Hi, but which Revision do I have? 

Revision C startet in may 2009. It is ref b or a .... And is the upgrade possible? I'm little bit confused!

Best 73s
Holger, DL9HDA





Von meinem iPad gesendet

Am 07.10.2011 um 17:27 schrieb Johnny Siu <vr2xmc at yahoo.com.hk>:

> Hello Holger,
> 
> Since your K3 is an earlier version, I suggest you take this chance to order all the modifications mentioned in:
> 
> http://www.elecraft.com/K3/k3_app_notes.htm
> 
> http://www.elecraft.com/order_form_parts.htm#K3 Parts
> 
> 
> All the modifications are not difficult and can be done without too much trouble.  The DSP modification is definitely a must.  NR before modification has lot of artifacts.
> 
> TNX & 73,
> 
> 
> Johnny VR2XMC
> 
> 
> ________________________________
> 從︰ Don Wilhelm <w3fpr at embarqmail.com>
> 收件人︰ elecraft at mailman.qth.net
> 傳送日期︰ 2011年10月7日 (週五) 11:11 PM
> 主題︰ Re: [Elecraft] Elecraft K3 DSP upgrade
> 
> Holger,
> 
> The DSP Upgrade is certainly possible for your K3 - whether that is a 
> board exchange or the LPF which you add to the board.
> 
> The question about price and shipping should be directed to 
> sales at elecraft.com for a complete answer.
> 
> 73,
> Don W3FPR
> 
> On 10/7/2011 1:00 AM, dl9hda wrote:
>> Hello,
>> 
>> is the upgrade possible for an Elecraft K3 from may 2008? S/N is 827.
>> What will be the price including shipping to germany?
>> 
>> 
>> best 73s
>> 
>> Holger - DL9HDA
>> 
>> 
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