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The National Company SW-58C is a desktop shortwave receiver covering 2.6-22 MHz.

General characteristics

HAM bands
?
Frequency stability
?
Tuning steps
?
Memories
?

Receiver

RX-range
2.6-22 MHz
Modulations
AM  
Sensitivity
?
Selectivity
?
Filters
?
Receiver system
?
IF-frequencies
?
Image rejection
?
Audio output
?

Connections

Antenna
-
Impedance
50 Ω
Other
-

Electrical

Power requirements
?
Current drain RX
?
TX
-

Physical

Dimensions (w×h×d)
?
Weight
?
Form factor
Base Station
Manufactured
Between 19xx and 19xx in USA

Other features

Usage
Amateur / Ham radio operators
Features + options
-
Accessories
-
RigReference ID
3664
MPN
NATIONAL-COMPANY-SW-000058C

Manuals, diagrams and brochures

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New and second-hand prices

Estimating the value of a rig can be challenging. We collect prices paid by real hams over the years to help you estimate the value of a used National Company SW-58C. Just bought or sold this model? Let us know what you traded it for and help other ham operators!

Based on similar Receiver equipment, the estimated value of the National Company SW-58C is around:

  • USD 140 ~ USD 260

This estimate is based on similar equipment and may not reflect the exact value of this model.

These estimates are based on the following prices:

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