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Last modified 2008-01-23

National NC-57

Type:HF/VHF receiver
Frequency range:0.54-55 MHz in five bands
Mode:AM/CW
Receiver system:N/A
Sensitivity:N/A
Selectivity:N/A
Image rejection:N/A
Voltage:Mains
Power consumption:?
Impedance:50 ohms
Dimensions (W*H*D):? mm
Weight:? Kg
Manufactured:USA, 1947-1951 (Discontinued)
Other:9 tubes
New price 1948 in the US: $89.50
Related documents:
Modifications: