06-10-2012, 02:22 PM
(06-10-2012, 12:23 PM)Geaney Wrote: Question 1 - is this critical in terms of how it matches with the audio output TFO? A static resistance measurement of the TFO secondary reads about 2 Ohms. If I need to match them accurately how do I do that?
Not crtical. Anything between 3 and 6 Ohms should be fine.
Quote:Question 2 - how do I replace the 'choke' now that I'm using a PM speaker? Do I need to replace with a separate choke or could I uses either a resistor or and R/C combination?
A choke is best, but a resistor will do if pressed. You may be able to mount a replacement choke on the Speaker frame to keep it off the chassis.
Alan
