Radio Shack DX-398 Manual De Usuario
3
Auto Tuning System (ATS) — the re-
ceiver finds the stations with strong
signals and stores them in memory in
order by signal strength.
ceiver finds the stations with strong
signals and stores them in memory in
order by signal strength.
Rotary Tuning Dial — lets you manu-
ally tune desired frequencies. You can
select a higher tuning increment for
faster tuning or a lower one for fine tun-
ing, or lock the dial to prevent acciden-
tally changing the tuned frequency.
ally tune desired frequencies. You can
select a higher tuning increment for
faster tuning or a lower one for fine tun-
ing, or lock the dial to prevent acciden-
tally changing the tuned frequency.
Memory Lock — prevents accidental
frequency changes.
frequency changes.
Control Lock — prevents accidental
setting changes.
setting changes.
Sleep Timer — lets you set the receiv-
er so it turns itself off after a length of
time you set, so you can fall asleep as
you listen to it.
er so it turns itself off after a length of
time you set, so you can fall asleep as
you listen to it.
MW Step Setting — lets you easily
change the frequency step setting to
match the MW (AM) broadcast fre-
quency step used by many other coun-
tries.
change the frequency step setting to
match the MW (AM) broadcast fre-
quency step used by many other coun-
tries.
RF Gain Control — lets you adjust the
receiver’s sensitivity when you listen to
SW/LW/MW broadcasts, to provide
the best possible reception.
receiver’s sensitivity when you listen to
SW/LW/MW broadcasts, to provide
the best possible reception.
Narrow/Wide Control — lets you re-
duce interference from adjacent sta-
tions when you listen to SW, MW (AM),
and LW broadcasts.
duce interference from adjacent sta-
tions when you listen to SW, MW (AM),
and LW broadcasts.
Page Memory Location — lets you
store and select frequencies in storage
locations called
store and select frequencies in storage
locations called
pages. You can store
and select up to nine MW/FM frequen-
cies in two pages, nine LW frequencies
in one page, and 261 SW frequencies
in 29 pages.
cies in two pages, nine LW frequencies
in one page, and 261 SW frequencies
in 29 pages.
Edit — lets you create and edit station
names for FM/MW/LW bands, page
names for SW bands, and home/world
city names for easy identification.
names for FM/MW/LW bands, page
names for SW bands, and home/world
city names for easy identification.
Tone Control — lets you adjust the
tone setting for different types of
broadcasts such as news, music, and
so on.
tone setting for different types of
broadcasts such as news, music, and
so on.
Battery Power/Signal Strength Indi-
cator — displays the battery’s power
and the strength of the received signal.
cator — displays the battery’s power
and the strength of the received signal.
Memo Label — lets you record helpful
information such as the memory loca-
tion numbers of your favorite stations.
information such as the memory loca-
tion numbers of your favorite stations.
Three Power Options — let you pow-
er the receiver from internal batteries,
standard AC power (with an optional
AC adapter), or your vehicle’s battery
(with an optional DC cigarette lighter
adapter).
er the receiver from internal batteries,
standard AC power (with an optional
AC adapter), or your vehicle’s battery
(with an optional DC cigarette lighter
adapter).