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Last modified 2023-08-10

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RadioShack Pro-27 (20-507)

A picture of RadioShack Pro-27 (20-507)

SPECIFICATIONS

GENERAL
Type:HF/VHF/UHF receiver/scanner
Frequency range: 29-54 / 137-174 / 406-512 MHz (USA)
Tuning steps:? KHz
Frequency stability:? ppm
Mode:FM
Channels / memory management: 20 regular @ 10 channels per second
Power supply:4.8-6 VDC (Four LR6 / AA batteries)
Current drain / power consumption:55-135 mA
Antenna impedance / connector:50 ohm / BNC
Dimensions (W*H*D):68*162*40 mm (2.69*6.38*1.56")
Weight:230 g (8.1 oz)
Other features:




RECEIVER SECTION
Receiver system: Double conversion superheterodyne
1st IF: 10.85 MHz
2nd IF: 450 KHz
Sensitivity:
Selectivity:
Image rejection:
AF output power / speaker:? mW at ?% distortion / ? ohm
External speaker connector:




MISCELLANEOUS
Manufactured:199x-199x (Discontinued)
Additional info:
Related documents:
Modifications and fixes:
Reviews:
Options / Accessories:
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