Radio Shack PRO-2052 Manuel D’Utilisation

4

Supplied Telescoping Antenna —
provides good reception of strong lo-
cal signals.

External Antenna Terminal — lets
you connect an external antenna with
a BNC connector to the scanner for
improved reception of distant/weaker
signals.

Memory Backup — keeps the chan-
nel frequencies stored in memory in
the event AC power goes out.

Key Confirmation Tones — the
scanner sounds a tone when you per-
form an operation correctly, and an er-
ror tone if you make an error.

Duplicate Channel Alert — warns
you when the frequency you are stor-
ing already exists in memory.

Disconnect Tone Detect — the scan-
ner automatically tunes to the trunking
data channel when it receives a dis-
connect transmission. You can turn
this feature off to continuously monitor
a channel with a weak transmission
during disconnected conversations.

Your PRO-2052 scanner can receive
these bands:

Note: See “Specifications” on Page 68
for more information about the scan-
ner’s frequency steps.

29–29.7

10-Meter Ham Band

29.7–50

VHF Lo

50–54

6-Meter Ham Band

108–136.975

Aircraft

137–144

Military Land Mobile

144–148

2-Meter Ham Band

148–174

VHF Hi

179.75–215.75

VHF TV

216–225

1-Meter Ham Band

225–400

UHF Aircraft

400–420

Federal 
Government

420–450

70-cm Ham Band

450–470 

UHF Standard Band

470–512

UHF “T” Band

806–824
851–869
896–956

Public Service “800” 
except
Cellular Band

1240–1300

25-cm Ham Band

20-432.fm  Page 4  Friday, July 14, 2000  11:30 AM