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Last modified 2026-05-09

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Realistic Patrolman Pro-16A (20-165)

A picture of Realistic Patrolman Pro-16A (20-165)

SPECIFICATIONS

GENERAL
Type:VHF/UHF receiver/scanner
Frequency range: 30-50 / 148-174 / 450-512 MHz
Tuning steps:Channelized
Frequency stability:?%
Mode:FM
Channels / memory management: 16 regular @ 10 to 20 channels per second (Variable)
1 priority
1.5 to 3 seconds scan resume delay
0.8 to 1.5 second priority cycle
XTAL controlled
Power supply:Mains: 120 VAC (Fixed power cord)
or 12-15 VDC (4-pin "Y"-jack)
Current drain / power consumption:Less than 830 mA @ 12 VDC
Antenna impedance / connector:50-70 ohm / Two DIN41585 (Motorola)
Dimensions (W*H*D):241*89*254 mm (9.5*3.5*10")
Weight:? Kg (? lb)
Other features:Tape out jack.




RECEIVER SECTION
Receiver system: Double conversion superheterodyne (VHF)
1st IF: 10.7 MHz
2nd IF: 455 KHz
Triple conversion superheterodyne (UHF)
1st IF: 44 MHz
2nd IF: 10.7 MHz
3rd IF: 455 KHz
Sensitivity:<1 uV (20 dB noise quieting)
Squelch sensitivity:Less than 1 uV (Threshold)
Noise figure:
Selectivity:27 KHz (-6 dB)
50 KHz (-50 dB)
Image rejection:VHF: >35 dB
UHF: >20 dB
AF output power / speaker:2 W at ?% distortion / ? ohm
External speaker connector:1/4" jack




MISCELLANEOUS
Manufactured:Japan, 1975-1977 (Discontinued)
Additional info: New price 1976 in the US: $229.95
New price 1977 in the US: $229.95
Related documents: User manual with schematic diagram (637 KB)
Modifications and fixes:
Reviews:
Options / Accessories:
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