Compare rigs

Compare specifications between amateur radios. Simply select up to 3 radios and compare them side-by-side, including images and descriptions.

Desktop Shortwave receiver
Desktop Shortwave receiver
Prototype VHF Receiver

General

HAM bands ? ? ?
Freq. stability ? ? ?
Tuning steps ? ? ?

Receiver

RX-range 50-430 kHz / 0.48-35 MHz
Bandspread on ham bands
0.54-31 MHz 19-165 MHz in 6 bands
Modulations AM   CW   AM   CW   AM   CW  
Sensitivity ? ? ?
Selectivity ? ? ?
Filters ? ? ?
Receiver system 11 tubes + voltage regulator ? Double conversion superheterodyne
IF-freqs. ? ? ?
Image rejection ? ? ?
Audio output ? ? ?

Transmitter

TX-range - - -
Modulations - - -
RF-output ? ? ?

Connections

Antenna - - Clamps / screws
Impedance 50 Ω 50 Ω ?
Other - - -

Electrical

Power req. ? ? Mains
Current RX ? ? ?
TX - - -

Physical

Manufactured Between 1947 and 1949 in USA Between 1959 and 1964 in USA Between 1954 and 195x in Great Britain
Dimensions ? ? ?
Weight ? ? ?
Form factor Base Station Base Station Base Station

Other features

Memories ? ? ?
Usage Amateur / Ham radio operators Amateur / Ham radio operators Military communication
Features Noise limiter ? ?
Accessories ? ? ?
MPN NATIONAL-COMPANY-HRO-000007 NATIONAL-COMPANY-NC-000060 EDDYSTONE-000760