Radio Shack 20-422 TV Antenna User Manual


 
2
FEATURES
Your RadioShack 200Ch VHF/Air/UHF
Home Scanner lets you in on all the ac-
tion! This scanner gives you direct ac-
cess to over 23,000 frequencies,
including those used by police and fire
departments, ambulance and transpor-
tation services, government agencies,
and amateur radio services. You can se-
lect up to 200 channels to scan and you
can change selections at any time.
The scanner’s frequency bands let you
search specific, preset ranges of fre-
quencies quickly and easily.
Your scanner has all these special fea-
tures:
Weather Alert
— warns you of serious
weather conditions by sounding an
alarm if the weather service transmits a
weather alert tone.
Weather Band Key
— scans seven pre-
programmed weather channels to keep
you informed about current weather
conditions.
Scanner Control Protocol
— lets you
download channel information (frequen-
cy, lockout, priority, delay) from your PC
to the scanner.
Ten 20-Channel Storage Banks
— let
you store 20 channels in each of ten
banks to group channels so calls are
easier to identify.
Ten Monitor Memories
— let you tem-
porarily save ten frequencies located
during a frequency search, so you can
decide if you want to store them perma-
nently.
Priority Channels
— let you set the
scanner to check up to ten channels ev-
ery 2 seconds so you do not miss impor-
tant calls.
Band Search
— lets you quickly and
easily search preset frequency ranges,
so you can find new and unlisted broad-
casts.
Direct Search
— lets you search for a
transmission starting from a specified
frequency.
Search Skip
— lets you select up to 20
frequencies for the scanner to skip dur-
ing a search, so you can search more
efficiently.
Two-Second Channel Scan/Search
Delay
— lets you set the scanner so it
delays scanning or searching for 2 sec-
onds before moving to another channel/
frequency, so you can hear more re-
plies.
Lock-Out
— keeps channels you select
from being scanned, so you can skip
over busy channels such as those with a
continuous transmission.
©
1999 Tandy Corporation.
All Rights Reserved.
RadioShack is a registered trademark used by Tandy Corporation.
20-422.fm Page 2 Friday, January 7, 2000 12:54 PM