That's right, but QCX+ and?QCX-mini also have a straight-through cable, the same. Only?the Rev 1 PCB of the QCX+ had tip/ring reversed (my stupid mistake); all subsequent PCB revisions are OK.?
On Fri, Aug 12, 2022 at 1:28 PM Evan Hand <elhandjr@...> wrote:
High Andy,
Unlike the QCX, the connection of the QDX to the 50watt amp uses a straight-through cable.? Since the Roing is the +5volt PTT signal, you do not need to worry about the tip connection.? There is not a connection to the tip in the 50watt amp.
I used a 3.5mm stereo audio cable.? That is one with Tip, Ring, and Shield.? NOT a Tip, 2 Rings, and Shield.
