[Elecraft] Unhappy With Your KX3?
kl7uw at acsalaska.net
kl7uw at acsalaska.net
Sun Aug 5 16:54:31 EDT 2012
I composed a long reply on my experiences to find my web-mail had disconnected so
all was lost with reconnection. So here it is again:
I am using my KX3 probably 90% in the shack as second radio to my K3. K3 has heavy
lifting duties on HF and with my several VHF+ transverters.
I do plan to set up the KX3 for mobile once a quick-change mount is available and
may add a 100w HF amp. It will get primary duty on 2m-FM using an add-on linear
(either 35w or 80w).
I did encounter highly distorted audio on my initial turn-on of the KX3. That was
using the internal speaker. It happened on strong signals a couple more times and
has not occured since? I figure the radio was just stretching on initila wake-up!
I do normally run with my Harmon-Kardon computer ampified speakers which improves
audio quality (though the speakers were never spectacular). MY K3 internal speaker
leaves me luke-warm but I have it connected to a 8-inch 1950's National Receiver
speaker which gives great audio with the K3.
I bent a piece of aluminum plate so the radio is mounted at 15-degree uptilt on my
wooden radio shelf (console) using the prethreaded hole for the paddle which I
opted not to buy as I have a Bencher-2 in the shack. Most of my serious CW sending
is done by computer anyway.
Overall I am favorably impressed. The FT-817 which was replaced by the KX3 never
impressed me for HF reception. The KX3 sounds almost as good as my K3. I will add
the 2m module and EXREF options when available. I also use the small radio for
portable operation (aka mountain-topping) for VHF- mw. I am writing a review for
the Microwave Update Conference this October on that application.
I figured on some start-up "bumps"being it a new product. But I am confident that
Elecraft will come forward with upgrades via firmware. That is the nice part about
having a SDR>
73, Ed - KL7UW
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