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Last modified 2025-01-25

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Realistic Pro-2027 (20-402)

A picture of Realistic Pro-2027 (20-402)

SPECIFICATIONS

GENERAL
Type:VHF/UHF receiver/scanner
Frequency range: USA
30-54 / 108-174 / 380-512 / 806--823 / 851-868 / 896-960 MHz
Tuning steps:? KHz
Frequency stability:? ppm
Mode:AM / FM
Channels / memory management: 100 regular in 10 banks @ up to 25 channels per second
Search mode
Priority function
RAM storage with capacitor backup (About 1 hour retention at power loss)
Power supply:Mains: 120 VAC
or 13.8 VDC
Current drain / power consumption:? mA @ 13.8 VDC
Antenna impedance / connector:50 ohm / BNC
or built-in telescopic whip
Dimensions (W*H*D):? mm (?")
Weight:? Kg (? lb)
Other features:Hyperscan.




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)
VHF low: 0.5 uV
VHF high: 1 uV
UHF: 1 uV
806 MHz: 2 uV
Squelch sensitivity:
Noise figure:
Selectivity:20 KHz (-6 dB)
40 KHz (-50 dB)
Image rejection:
AF output power / speaker:? W at ?% distortion / ? ohm
External speaker connector:




MISCELLANEOUS
Manufactured:(By GRE), 1994-199x (Discontinued)
Additional info: New price 1994 in the US: $229.99
Related documents:
Modifications and fixes:
Reviews:Popular Communications: July 1994, page 28
Options / Accessories:
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