View Single Post
  #80  
Old 12-13-2021, 03:51 PM
Kevin Kuehn's Avatar
Kevin Kuehn Kevin Kuehn is offline
Workin' Late Again
 
Join Date: Jan 2011
Location: WI
Posts: 3,824
[QUOTE=vortalexfan;3238193]I'm guessing the hum bucking coil is the black and white wires coming out of the coil on the back of the speaker shown in the picture below?[/Q

I'm not familiar with that radio, but I'd guess the black and white wires are L16( the speaker field). The humbucking coil is a separate coil(likely sandwiched to one end of L16), that is wired in series with the voice coil. Reversing the field could have the same result as reversing the hum bucking coil, resulting in more hum. The way to figure that out is to try reversing it. Whichever way produces less hum is correct.
Reply With Quote
Audiokarma