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 Transmitter
Desktop Shortwave receiver
Mobile Shortwave Scanner / receiver

General

HAM bands 80m  40m  20m  15m  10m  160m  80m  60m  40m  30m (WARC)  20m  17m (WARC)  15m  12m (WARC)  11m (CB)  10m  ?
Freq. stability ? ? ?
Tuning steps ? Continuous ?

Receiver

RX-range - 0.225-31.2 MHz in 6 bands 0.03-30 MHz
Modulations - AM   W-FM mono   AM   CW   SSB  
Sensitivity ? ? ?
Selectivity ? ? ?
Filters ? ? ?
Receiver system XTAL Single / double conversion ?
IF-freqs. ? 1st: 2455 kHz
2nd: 455 kHz
?
Image rejection ? ? ?
Audio output ? 2.5 W, external speaker required ?

Transmitter

TX-range 80-10 m - -
Modulations AM   CW   - -
RF-output 20 W ? ?

Connections

Antenna - N-type SO-239
Impedance 50/600 Ω 75Ω 50 Ω
Other - - -

Electrical

Power req. Mains ? 12V DC
Current RX - ? 300 mA
TX ? - -

Physical

Manufactured Between 19xx and 19xx Between 1963 and 1968 in Netherlands Between 199x and 20xx
Dimensions ? ? 180 × 65 × 170 mm
(7.09 × 2.56 × 6.69 in)
Weight ? ? 1.10 kg (2.4 lbs)
Form factor Base Station Base Station Mobile

Other features

Memories ? None 10 channels in 1 bank(s)
Usage Amateur / Ham radio operators Commercial / Land mobile communication Amateur / Ham radio operators
Features ? ? ?
Accessories ? ? ?
MPN HAMMARLUND-FOUR-000020 PHILIPS-000008-RO-501 NASA-TARGET-HF000004E