On Sun, 11 Jul 2010 11:06:52 -0700, halo.net wrote: >Would appreciate any comments matching up the TR-7 4 ohm audio output to a >much higher headset impedance... thinking about going with a boom mic but >headset is well over 100 ohms....
It's a solid-state transformerless output, it doesn't care very much. It should work fine, although how much volume you get will depend on the efficiency of yoru headphones. 73 -Jim -- Ham Radio NU0C Lincoln, Nebraska, U.S.S.A. TR7/RV7/R7A/L7, TR6/RV6, T4XC/R4C/L4B, NCL2000, SB104A, R390A, GT550A/RV550A, HyGain 3750, IBM PS/2 - all vintage, all the time! "Give a man a URL, and he will learn for an hour; teach him to Google, and he will learn for a lifetime." HyGain 3750 User's Group - http://groups.yahoo.com/group/HyGain_3750/ http://radiojim.exofire.net http://incolor.inetnebr.com/jshorney http://www.nebraskaghosts.org _______________________________________________ Drakelist mailing list [email protected] http://mailman.zerobeat.net/mailman/listinfo/drakelist
