[TenTec] remotely operating a pegasus
AC5E@aol.com
AC5E@aol.com
Tue, 4 Jun 2002 19:38:28 EDT
The problem is similar to a microphone that must be at some distance from a
PA amplifier. The classic setup would be to step the mike down to a very low
impedance, use well shielded cable, and then step it back up to the amps
input impedance. That's two well shielded audio transformers and shielded
cable.
If you get hum amplify the audio before the stepdown transformer so it
will override the hum pickup.
73 Pete Allen AC5E