Compare rigs

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

HF Receiver
Desktop HF/VHF Receiver
Desktop Shortwave receiver

General

HAM bands ? 6m  ?
Freq. stability ? ? ?
Tuning steps ? ? ?

Receiver

RX-range 0.52-30 MHz in 6 bands 0.54-31 / 48-56 MHz in 5 bands 0.54-30 MHz in 5 bands
Modulations AM   CW   SSB   AM   N-FM   CW   AM   CW  
Sensitivity ? ? ?
Selectivity ? ? ?
Filters ? ? ?
Receiver system ? Double conversion superheterodyne Single conversion
IF-freqs. ? 455 kHz ?
Image rejection ? ? ?
Audio output ? 8 W, external speaker required ?

Transmitter

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

Connections

Antenna - - -
Impedance ? 50 Ω 50 Ω
Other - - -

Electrical

Power req. Mains 110-120 / 220-240V AC Mains
Current RX ? ? ?
TX - - -

Physical

Manufactured Between 1952 and 195x in Sweden Between 1947 and 1952 in USA Between 196x and 196x in USA
Dimensions ? 501 × 260 × 425 mm
(19.72 × 10.24 × 16.73 in)
?
Weight ? 29.40 kg (64.9 lbs) ?
Form factor Base Station Base Station Base Station

Other features

Memories ? ? ?
Usage Amateur / Ham radio operators Amateur / Ham radio operators Amateur / Ham radio operators
Features 16 tubes Bandspread in ham bands ?
Accessories ? ? ?
MPN SRT-SR-000025 NATIONAL-COMPANY-NC-000183D NATIONAL-COMPANY-NC-000120