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Last modified 2026-02-26

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Realistic Pro-30 (20-9131)

A picture of Realistic Pro-30 (20-9131)

SPECIFICATIONS

GENERAL
Type:VHF/UHF receiver/scanner
Frequency range: Europe
68-88 / 108-136 / 138-174 / 380-512 MHz
Tuning steps:VHF-Lo/Hi: 5 KHz
Airband: 25 KHz
UHF: 12.5 KHz
Frequency stability:? ppm
Mode:AM / FM
Channels / memory management: 16 regular @ up to 10 channels per second
1 priority
1 search pair
RAM storage with three silver-oxide battery backup
Power supply:7.2-9 VDC (Six R6 / AA alkaline or NiCd batteries)
or 9 VDC external (Male barrel jack)
Current drain / power consumption:55-100 mA
Antenna impedance / connector:50 ohm / BNC
Dimensions (W*H*D):75*190*46 mm (2.94*7.5*1.81")
Weight:480 g (1.04 lb)
Other features:Charging jack.




RECEIVER SECTION
Receiver system: Double conversion superheterodyne
1st IF: 10.7 MHz
2nd IF: 455 KHz
Sensitivity: AM (20 dB S/N)
108-136 MHz: 2 uV
FM (20 dB S/N)
68-88 MHz: 0.5 uV
138-174 MHz: 1 uV
380-512 MHz: 1 uV
Squelch sensitivity:Less than 1 uV (Threshold)
Noise figure:
Selectivity:18 KHz (-6 dB)
30 KHz (-50 dB)
Image rejection:50 dB @ 154 MHz
AF output power / speaker:220 mW at ?% distortion / 16 ohm
External speaker connector:TS "Minijack" (3.5 mm)




MISCELLANEOUS
Manufactured:Japan, 198x-198x (Discontinued)
Additional info:
Related documents:
Modifications and fixes:
Reviews:
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