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Last modified 2018-09-12

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RadioShack Pro-2037 (20-461)

A picture of RadioShack Pro-2037 (20-461)

SPECIFICATIONS

GENERAL
Type:HF receiver
Frequency range:30-54 / 118-174 / 380-512 / 806-824 / 849-869 / 894-960 MHz
Tuning steps:5 / 12.5 / 25 KHz (Depending on band)
Mode:AM/FM/SSB/CW
Channels/memory management:200 regular in 10 banks @ 25 ch/sec
10 monitor
1 priority
Power supply:Mains: 120 VAC
or 13.8 VDC
Current drain/power consumption:Max 13 W @ 120 VAC
Max 8 W @ 13.8 VDC
Antenna impedance/connector:50 ohms / SO-239
Dimensions (W*H*D):214*83*173 mm (8.42*3.27*6.81")
Weight:1.1 Kg (2.42 lbs)
Other features:10 dB attenuator




RECEIVER SECTION
Receiver system:Triple conversion superheterodyne
1st IF: 257.5 MHz
2nd IF: 21.4 MHz
3rd IF: 455 KHz
Sensitivity: AM (20 dB S/N, 60% modulation)
108-137 MHz: 2 uV
FM (20 dB S+N/N)
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:1 W at ?% distortion / 8 ohms
External speaker connector:




MISCELLANEOUS
Manufactured:China (By GRE), 1994-199x (Discontinued)
Additional info:New price 1995 in the US: $299.00
Related documents:User manual (11.8 MB)
Modifications:
Reviews:
Options/Accessories:
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A rear picture of RadioShack Pro-2037 (20-461)