Dan, Some "VGA" switches switch all 15 lines while others do not. You need one which switches all 15 lines. Be certain before you buy.
Don W3FPR On 10/10/2017 5:16 PM, Dan AE9K wrote:
In preparation for the arrival of my KPA1500 I was wondering if a simple two-port VGA switch would be the best approach for switching the ACC/AUX line to allow the selection of the KPA500 or the KPA1500. Or is a simple Y cable ok? Pin 10 PTT would be open ahead of the switch or Y cable to allow continued use of the keying line which is switched among two amps currently - soon to be a third. I assume at some point the KPA1500 will just become the only amp connected but in the short term a lot of A/B testing will occur so I'm just looking for the simplest means of accommodating both the KPA500 and KPA1500 without moving the ACC cable back and forth.
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