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Last modified 2023-08-31

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RadioShack Pro-2052 (20-432)

A picture of RadioShack Pro-2052 (20-432)

SPECIFICATIONS

GENERAL
Type:HF/VHF/UHF receiver/scanner
Frequency range: 29-54 / 108-174 / 179.750-512 / 806-824 / 851-869 / 896-956 / 1240-1300 MHz (USA)
Tuning steps:5 / 12.5 KHz
Frequency stability:? ppm
Mode:AM / FM
Channels / memory management: 1000 regular in 20 banks @ 50 channels per second
10 priority
50 search skip
20 service search skip
NOAA weather channels
Power supply:12 VDC (Barrel connector, center positive)
Current drain / power consumption:240-440 mA
Antenna impedance / connector:50 ohm / BNC
Dimensions (W*H*D):205*70*195 mm (8.07*2.76*7.68")
Weight:750 g (1.65 lb)
Other features: Trunktracker: Motorola Type I and II. GE/Ericsson EDACS and hybrid analog systems.
Data skip. NWR-SAME WX alert. Remote PC control (RS-232C).




RECEIVER SECTION
Receiver system: Triple conversion superheterodyne
1st IF: ~254 or ~380 MHz depending on band
2nd IF: 10.85 MHz (10.7 MHz @ 179.75-216 MHz)
3rd IF: 450 KHz
Sensitivity: 20 dB S+N/N
29-54 MHz: 0.5 uV
108-137 MHz: 1.5 uV
137-174 MHz: 0.5 uV
179.75-216 MHz: 3 uV
216-225 MHz: 0.5 uV
225-400 MHz: 1.5 uV
400-512 MHz: 0.4 uV
806-956 MHz: 1 uV
1240-1300 MHz: 2 uV
Selectivity:20 KHz (-6 dB)
30 KHz (-50 dB)
Image rejection:
AF output power / speaker:1.1 W at ?% distortion / 8 ohm
External speaker connector:




MISCELLANEOUS
Manufactured:(By Uniden), 1999-20xx (Discontinued)
Additional info: New price 1999 in the US: $369.99
New price 2000 in the US: $369.99
New price 2001 in the US: $369.99
New price 2002 in the US: $299.99
Related documents:User manual (1.7 MB)
Modifications and fixes:
Reviews:
Options / Accessories:
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