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Last modified 2023-08-31

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Realistic Pro-37 (20-138)

A picture of Realistic Pro-37 (20-138)

SPECIFICATIONS

GENERAL
Type:VHF/UHF receiver/scanner
Frequency range: 30-54 / 108-174 / 380-512 / 806-824 / 851.1125-868.9375 / 896.1125-960 MHz (USA)
Tuning steps:5 / 12.5 / 25 KHz (Depending on band)
Frequency stability:? ppm
Mode:AM / FM
Channels / memory management: 200 regular in 10 banks @ 8 or 25 channels per second (Selectable)
10 monitor
1 priority
1 search limit pair
RAM storage with capacitor backup (Up to 1 hour retention without batteries)
Power supply:7.2-9 VDC (Six R6 / AA alkaline or NiCd batteries)
or 9 VDC external
Current drain / power consumption:40-160 mA
Antenna impedance / connector:50 ohm / BNC
Dimensions (W*H*D):69*165*46 mm (2.75*6.5*1.8")
Weight:400 g (14 oz)
Other features:




RECEIVER SECTION
Receiver system: Double conversion superheterodyne
1st IF: 10.7 MHz
2nd IF: 455 KHz
Sensitivity: AM
108-137 MHz: 2 uV
FM
30-54 MHz: 1 uV
137-174 MHz: 1 uV
380-512 MHz: 1 uV
806-960 MHz: 2 uV
Selectivity: 20 KHz (-6 dB)
40 KHz (-50 dB)
Image rejection:
AF output power / speaker:200 mW at ?% distortion / 8 ohm
External speaker connector:




MISCELLANEOUS
Manufactured:Japan (By GRE), 1991-199x (Discontinued)
Additional info: New price 1992 in the US: $299.95
Related documents:User manual (3.8 MB)
Modifications and fixes:
Reviews:
Options / Accessories:
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