In Reply to: summing L+R cable to feed subwoofer posted by emailists on November 8, 2005 at 22:04:43:
I made one to go from a CDP to a mono amp and I wanted both R and L channel info into that single mono input. What you need is to simply run the R and L signals each through something like a 10K ohm resistor and tie the resistor outputs together.. This will sum both channels into one. Just tie all the grounds together.
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Follow Ups
- Re: summing L+R cable to feed subwoofer - tommytube 11/9/0511:14:05 11/9/05 (2)
- Done This Way, You Get Interchannel Crosstalk. Better Solution... - Jacques 12:36:00 11/9/05 (1)
- Very interestingly and thoroughly put, Jacques! nt - Gregm 07:14:44 11/11/05 (0)