KPA500 Kit Build

classic Classic list List threaded Threaded
3 messages Options
Reply | Threaded
Open this post in threaded view
|

KPA500 Kit Build

Ed Muns, W0YK
I built up a KPA500 kit last night and thought people might want to hear
about it, especially those who are eagerly awaiting their own KPA500 kit.
 
Although I was told the assembly should take a couple hours, I spent 5.5
hours, going somewhat slowly and taking notes for feedback to Elecraft:
 
    1.5 hours - parts inventory
    2 hours - cabinet and power supply assembly
    2 hours - RF module, front panel and button up
 
There were some trivial details to clean up and they are worked out now for
future kit shipments.  There are a lot of screws, washers and such!  Much
more than I realized having only seen assembled units previously.  The
assembly manual is excellent and with every new Elecraft product I am still
stunned at how well everything fits together.  Ron anticipates questions
that might arise at various points and heads them off with easily readable
explanations along the way.  It was the typical enjoyable and satisfying
Elecraft kit experience with the only regret that it was over so soon.    
 
This is yet another exceptional design and execution of a top-end product by
the company.  "500 watts" is a very conservative spec.  The amp loafs at
this power level and beyond.  Instant on, no tuning (that was apparent to
me), totally quiet, seldom any fan movement, exceptional integration with
the K3, same easy firmware updating, etc.  Change bands on either the K3 or
the KPA500 and the other follows immediately.  The controls are simple and
intuitive, yet provide a rich set of functionality.  A very elegant product
that redefines what operating a linear amplifier can be like.
 
Ed - W0YK
 
______________________________________________________________
Elecraft mailing list
Home: http://mailman.qth.net/mailman/listinfo/elecraft
Help: http://mailman.qth.net/mmfaq.htm
Post: mailto:[hidden email]

This list hosted by: http://www.qsl.net
Please help support this email list: http://www.qsl.net/donate.html
Reply | Threaded
Open this post in threaded view
|

Re: KPA500 Kit Build

Tony Estep
On Thu, Jun 2, 2011 at 5:13 PM, Ed Muns <[hidden email]> wrote:

> I built up a KPA500 kit last night...


Thanks for your report, Ed, although I didn't get to read the whole thing.
About halfway through I drooled so much on my keyboard that it shorted out
my computer.

Tony KT0NY
______________________________________________________________
Elecraft mailing list
Home: http://mailman.qth.net/mailman/listinfo/elecraft
Help: http://mailman.qth.net/mmfaq.htm
Post: mailto:[hidden email]

This list hosted by: http://www.qsl.net
Please help support this email list: http://www.qsl.net/donate.html
Reply | Threaded
Open this post in threaded view
|

Re: KPA500 Kit Build

W5UXH
In reply to this post by Ed Muns, W0YK
Thanks for the report!  I have been wondering when the reports from the first shipments of assembled units would show up in larger numbers.  I was hoping for lots of comments about how happy everyone is.  So at least it is good to get the first report of success with the kit version.

Chuck, W5UXH

Ed Muns, W0YK wrote
I built up a KPA500 kit last night and thought people might want to hear
about it, especially those who are eagerly awaiting their own KPA500 kit.