Compare rigs

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

Mobile VHF Transceiver
HF/VHF Surveillance Receiver

General

HAM bands 2m  15m  12m (WARC)  11m (CB)  6m  10m  4m 
Freq. stability ? ?
Tuning steps ? Continuous

Receiver

RX-range 144-146 MHz 20-80 MHz
Modulations FM   AM   FM   N-FM   CW  
Sensitivity ? AM ca. 0,5 μV
FM ca. 1,2 μV
Selectivity ? 4 / 10 / 50 kHz @ -6 dB
Filters ? ?
Receiver system ? Double conversion superheterodyne
IF-freqs. ? 10 MHz / 455 kHz
Image rejection ? ?
Audio output ? Requires headphones or external speaker

Transmitter

TX-range 144-146 MHz -
Modulations FM   -
RF-output High: 25 W, Low: 5 W ?

Connections

Antenna - -
Impedance 50 Ω 50Ω
Other - -

Electrical

Power req. 13.8V DC Mains (220 V AC)
Current RX ? 16 W
TX ? -

Physical

Manufactured Between 1985 and 19xx Between 1980 and 198x in USA
Dimensions 140 × 40 × 197 mm
(5.51 × 1.57 × 7.76 in)
483 × 90 × 478 mm
(19.02 × 3.54 × 18.82 in)
Weight 1.25 kg (2.8 lbs) 8.20 kg (18.1 lbs)
Form factor Mobile Base Station

Other features

Memories ? None
Usage Amateur / Ham radio operators Military communication
Features DCS ?
Accessories ? DRO-290 Digital Nixie-tube display
MPN KENWOOD-TM-000211E WATKINS-JOHNSON-WJ-000521A-1