[Elecraft] [K3S] "Hardware Sequencer" WSJT-X?

[Don Wilhelm]

Bret,

If you are running with external amplifiers or external preamps that use 
relays for T/R switching, then you need to be concerned.
For the K3/K3S itself, no problem.  The switching is all electronic and 
very fast.  That is true for the entire K-Line.

73,
Don W3FPR

On 7/3/2017 8:39 AM, MaverickNH wrote:
> As in WSJT-X 1.70 online help:  "Set Tx delay to a number larger than the
> default 0.2 s to create a larger delay between execution of a command to
> enable PTT and onset of Tx audio.
> 
> For the health of your T/R relays and external preamplifier, we strongly
> recommend using a hardware sequencer and testing to make sure that
> sequencing is correct."
>