Radio Shack DX-398 Owner's Manual

24ADJUSTING THE TONESet TONE to NEWS to enhance broad-cast voices while listening to talkshows or news programs on SW, MW,and LW frequencies.Set TONE to MUSIC to enhance trebleand bass response when listening to amusic program (especially FM pro-grams).Set TONE to NORM to help reduce in-terference.SPECIAL TUNINGCONTROLSSTEREO/MONO-FMYou can receive FM stereo by con-necting stereo headphones to thejack and setting STEREO/ MONO-FM onthe right side of the receiver to STE-REO.To improve reception for weak FM ste-reo stations, set STEREO/MONO-FM toMONO-FM. The sound is no longer instereo, but the reception should im-prove.WIDE/NARR.-AMA strong station that broadcasts closeto a frequency you tuned might inter-fere with that frequency. To reduce in-terference from adjacent stations in theSW, MW, or LW bands, set WIDE/NARR.-AM on the right side of the re-ceiver to NARR.-AM. Or, if there is nointerference, set it to WIDE for bettersound.AM RF GAIN