[CQ-Contest] Elecraft KPA 1500 vs.OM 2000A
Jim Brown
k9yc at audiosystemsgroup.com
Tue Mar 10 19:13:51 EDT 2020
On 3/10/2020 3:29 PM, rjairam at gmail.com wrote:
> Elecraft and SPE did a very good thing by including built in antenna
> tuners. The SPE implementation is excellent as it follows CAT. From my
> limited use of the KPA1500 it seems To do the same thing.
The KPA1500 tuner can be bypassed with a front panel button. Tuners in
older SPE amps could not, but newer ones can. As I recall, the SPE amp I
had for a short time burned almost 1 dB into pretty well matched loads.
The KPA1500 is a bit more efficient, at least with my antennas.
The KPA1500 senses frequency VERY quickly and recalls stored/trained
settings.
73, Jim K9YC
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