In a word, no. The same D to A converter that drives the headphones drives the speaker amplifier, too. You can have both, or just headphones, but as long as the headphones are plugged in, you can't have speaker with no headphones.
Due to the need for "anti-pop" circuitry in the speaker amplifier, the command from the DSP to turn it off takes a second or so. This makes it impractical to mute on Tx but enable on Rx. 73, Lyle KK7P > Is there any way to switch off the monitoring feed to the speaker(s) to > avoid feedback, while leaving it available as usual in the headphones? ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
