James Sargent
Member
My Motorola radio's Speaker/Mic has an 1/8" standard headphone jack. I want to be able to hear my radio and laptop or phone on one set of headphones. Maybe also connect my clear-com feed in as well. I was looking for a passive option and have come across a schematic for a simple signal combiner with individual potentiometers for each input. I'm sure it would work for the radio and laptop but it really doesn't isolate the individual sources from potential cross interference. I've come across some wired in-ear musician's packs but are too pricey just for convenience.
Any ideas or suggestions?
Any ideas or suggestions?