[Elecraft] KPA 500

[Bob McGraw]

With the  band switching cable between the radio and amp, the amp 
follows the receiver frequency/band.  Thus it is not necessary key the 
radio or to transmit anything.  The bands are loaded with miscellaneous 
garbage today.  Why add any more?

My K3S connects to my KAT500 which connects to my KPA500.   Sure is a 
sweet and reliable system.  Hard to screw up anything.

73

Bob, K4TAX


On 3/23/2022 2:14 PM, elecraft-request at mailman.qth.net wrote:
> Message: 6
> Date: Tue, 22 Mar 2022 10:24:59 +0100
> From: F5vjc<foxfive.vjc at gmail.com>
> To: Elecraft Reflector<Elecraft at mailman.qth.net>
> Subject: [Elecraft] KPA 500
> Message-ID:
> 	<CABuWoS-MqDjH-6c6rT+fJMLQ6rjozo=nY4H=4chWeD=ft6spxw at mail.gmail.com>
> Content-Type: text/plain; charset="UTF-8"
>
> What is the advantage of using a band switching cable between the
> transceiver and the KPA500 over just relying on the RF sensing function?
>
> I want to drive my KPA500 from an FTDX 101D, is a cable the better way to
> go?
>
> 73 F5VJC