I’m looking for schemes to connect said LMR mic to either carbon or crystal mic inputs. This is something W7QHO made reference to a few times, but obvs he’s not around to ask. <div dir="auto"><br></div><div dir="auto">Yes, they’ll need 5 to 9v bias. Looking for examples of implementation. </div><div dir="auto"><br></div><div dir="auto">Thanks and 73,</div><div dir="auto">Jason WA6BBQ</div>