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
Desktop Shortwave receiver

General

HAM bands 160m  80m  40m  20m  15m  10m  80m  40m  20m  15m  10m  80m  40m  20m  15m  10m 
Freq. stability ? ? ?
Tuning steps Continuous ? ?

Receiver

RX-range 10-160 m 10-80 m 10-80 m
Modulations AM   CW   SSB   AM   CW   SSB   AM   CW   SSB  
Sensitivity ? ? ?
Selectivity ? ? ?
Filters ? ? ?
Receiver system ? ? ?
IF-freqs. ? ? ?
Image rejection ? ? ?
Audio output ? ? Requires external speaker

Transmitter

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

Connections

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

Electrical

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

Physical

Manufactured Between 1955 and 19xx in USA Between 1963 and 1975 in USA Between 19xx and 19xx in USA
Dimensions 432 × 266 × 381 mm
(17.01 × 10.47 × 15.00 in)
375 × 197 × 317 mm
(14.76 × 7.76 × 12.48 in)
374 × 169 × 292 mm
(14.72 × 6.65 × 11.50 in)
Weight 16.00 kg (35.3 lbs) 9.10 kg (20.1 lbs) 9.00 kg (19.9 lbs)
Form factor Base Station Base Station Base Station

Other features

Memories None ? ?
Usage Amateur / Ham radio operators Amateur / Ham radio operators Amateur / Ham radio operators
Features ? ? ?
Accessories ? ? ?
MPN COLLINS-000075A-4 COLLINS-000075S-3B COLLINS-000075S-1