Compare rigs

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

Mobile CB Transceiver
Desktop Shortwave Linear Amplifier
Station Monitor

General

HAM bands 11m (CB)  80m  40m  20m  15m  10m  160m  80m  60m  40m  30m (WARC)  20m  17m (WARC)  15m  12m (WARC)  11m (CB)  6m  10m 
Freq. stability ? ? ?
Tuning steps Channelized ? ?

Receiver

RX-range 26.965-27.405 MHz ? 1.8-54 MHz
Modulations AM   - All mode  
Sensitivity ? ? 1/4" vertical deflection at 10 W (80-6m)
3/4" vertical deflection at 100 W (80-6m)
1/4" vertical deflection at 100 W (160m)
Selectivity ? ? ?
Filters ? ? ?
Receiver system ? ? ?
IF-freqs. ? ? ?
Image rejection ? ? ?
Audio output ? ? ?

Transmitter

TX-range 26.965-27.405 MHz 10-80m ?
Modulations AM   CW   SSB   All mode  
RF-output 4 W 600 W output with 100 W drive ?

Connections

Antenna - SO-239 SO-239
Impedance 50Ω 50/75Ω 50/75Ω
Other - - -

Electrical

Power req. ? Mains Mains
Current RX ? ? 22 W max
TX ? 8 A @ 240 V AC, 16 A @ 120 V AC ?

Physical

Manufactured Between 19xx and 19xx Between 19xx and 19xx in USA Between 1985 and 198x in USA
Dimensions ? 378 × 168 × 340 mm
(14.88 × 6.61 × 13.39 in)
286 × 111 × 308 mm
(11.26 × 4.37 × 12.13 in)
Weight ? 15.85 kg (35.0 lbs) 4.80 kg (10.6 lbs)
Form factor Mobile Base Station Base Station

Other features

Memories 40 channels in 1 bank(s) ? ?
Usage Citizen Band (27Mc) Amateur / Ham radio operators Amateur / Ham radio operators
Features ? ? ?
Accessories ? ? ?
MPN COBRA-000019-ULTRA-II HEATHKIT-SB-000200 HEATHKIT-HO-005404