Compare specifications between amateur radios. Simply select up to 3 radios and compare them side-by-side, including images and descriptions.
|
|
|
|
|
|---|---|---|---|
General |
|||
| HAM bands | ? | 160m 80m 60m 40m 30m (WARC) 20m 17m (WARC) 15m 12m (WARC) 11m (CB) 10m | ? |
| Freq. stability | ? | ? | ? |
| Tuning steps | ? | ? | ? |
Receiver |
|||
| RX-range | 76-82 / 407-413 MHz | 1.8-30 MHz | ? |
| Modulations | FM | All mode | All mode |
| Sensitivity | ? | ? | ? |
| Selectivity | ? | ? | ? |
| Filters | ? | ? | ? |
| Receiver system | ? conversion superheterodyne, XTAL. | ? | ? |
| IF-freqs. | ? | ? | ? |
| Image rejection | ? | ? | ? |
| Audio output | ? | ? | ? |
Transmitter |
|||
| TX-range | - | 1.8-30 MHz | ? |
| Modulations | - | All mode | All mode |
| RF-output | ? | ? | ? |
Connections |
|||
| Antenna | TV-antenne | SO-239 | Clamps / screws + RCA (Tulip) |
| Impedance | 50/75 Ω | 50Ω | ? |
| Other | - | - | - |
Electrical |
|||
| Power req. | 13.8V DC | ? | Mains (120/240 V AC) |
| Current RX | ? | ? | ? |
| TX | - | ? | ? |
Physical |
|||
| Manufactured | Between 198x and 198x | Between 1979 and 1983 in USA | Between 1972 and 1975 in USA |
| Dimensions |
130 × 35 × 150 mm (5.12 × 1.38 × 5.91 in) |
191 × 108 × 165 mm (7.52 × 4.25 × 6.50 in) |
254 × 89 × 254 mm (10.00 × 3.50 × 10.00 in) |
| Weight | ? | 1.40 kg (3.1 lbs) | 2.30 kg (5.1 lbs) |
| Form factor | Base Station | Base Station | Base Station |
Other features |
|||
| Memories | 10 channels in 1 bank(s) | ? | ? |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | ? | ? | ? |
| Accessories | ? | ? | ? |
| MPN | COMMANDER-000317 | HEATHKIT-HM-002140 | HEATHKIT-SB-000650 |