As you've seen from other comments, the impedance requirement is rather broad.
As a benchmark in the "real world" I can hurt my ears easily with a pair in inexpensive 60 ohm phones by turning up the volume too loud. Ron AC7AC -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of ussv dharma Sent: Friday, August 27, 2010 1:19 PM To: Elecraft Reflector; Dave Hachadorian Subject: Re: [Elecraft] Yamaha CM-500 (was Heil Elite thread) what impedance is the headphone jack on the k3? If you don't change direction you WILL arrive exactly where you're headed!! Susan Meckley, Skipper W7KFI-mm AFA9SM USSV DHARMA ______________________________________________________________ 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

