Sangean DT400W Operating Instructions Manual page 7

ST/MO/SP (Stereo/Mono/Speaker)
5
Switch the switch to SP (speaker) position,
while you listen to the radio program via speaker.
Make sure to plug the supplied wire antenna or the
earphones to get best FM reception.
This radio is capable of receiving FM stereo radio
program by plug the supplied earphones into the
earphones jack and set the ST/MO/SP switch to
ST (stereo) position, display will show stereo
symbol. If the station being received is weak,
some hiss may be audible, to reduce the hiss,
switch the ST/MO/SP to MO/(mono) position.
The stereo indicator will be removed from
the display.
LCD Display
6
ALERT indicator
7
Memory Button/Clock Set
8
Band Selection
9
Weather Band
10
6