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Last modified 2017-01-12

RadioShack Pro-2052 (20-432)

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

SPECIFICATIONS

GENERAL
Type:VHF/UHF receiver/scanner
Frequency range:29-54 / 108-174 / 179.750-512 / 806-824 / 851-869 / 896-956 / 1240-1300 MHz
Tuning steps:5 / 12.5 KHz
Mode:AM/FM/WFM
Channels/memory management:1000 regular in 20 banks @ 50 ch/sec
10 priority
50 search skip
20 service search skip
Power supply:12 VDC
Current drain/power consumption:240-440 mA
Antenna impedance/connector:50 ohms / BNC
Dimensions (W*H*D):205*70*195 mm (8.07*2.76*7.68")
Weight:750 gr (1.65 lbs)
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 ohms
External speaker connector:




MISCELLANEOUS
Manufactured:1999-20xx (Discontinued)
Additional info:
Related documents:User manual (1.7 MB)
Modifications:
Options/Accessories:
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