Compare specifications between amateur radios. Simply select up to 3 radios and compare them side-by-side, including images and descriptions.
|
|
|
|
---|---|---|---|
General |
|||
HAM bands | 80m 40m 20m 15m 10m | 160m 80m 60m 40m 30m (WARC) 20m 17m (WARC) 15m 12m (WARC) 11m (CB) 10m | 11m (CB) |
Freq. stability | ? | ? | ? |
Tuning steps | Continuous | Continuous | Channelized |
Receiver |
|||
RX-range | 80-10 m | 0.54-40 MHz | 26.065-28.305 MHz |
Modulations | CW USB LSB | AM CW | AM FM CW SSB |
Sensitivity | ≤ 1 µV (S+N/N) | ? | ? |
Selectivity |
SSB: 2.1 kHz (-6 dB), 7 kHz (-60 dB) CW: 400 Hz (-6 dB), 2 kHz (-60 dB) |
? | ? |
Filters | ? | ? | ? |
Receiver system | ? | Single conversion | ? |
IF-freqs. | ? | 455 kHz | ? |
Image rejection | 60 dB | ? | ? |
Audio output | ? | 1.5 W, external speaker required | ? |
Transmitter |
|||
TX-range | 80-10 m | - | 26.065-28.305 MHz |
Modulations | CW USB LSB | - | AM FM CW SSB |
RF-output | 1 / 100 W | ? | AM/FM: 10 W SSB: 21 W (PEP) CW: 10 W |
Connections |
|||
Antenna | Proprietary | - | SO-239 |
Impedance | 50Ω | 50/75Ω | ? |
Other | - | - | - |
Electrical |
|||
Power req. | 12-16 V DC | 105-130V AC | Mains |
Current RX | 2 A | ? | ? |
TX | 3-20 A | - | ? |
Physical |
|||
Manufactured | Between 1975 and 1977 in USA | Between 1957 and 1960 in USA | Between 19xx and 19xx |
Dimensions |
367 × 146 × 352 mm (14.45 × 5.75 × 13.86 in) |
425 × 255 × 275 mm (16.73 × 10.04 × 10.83 in) |
? |
Weight | 7.00 kg (15.4 lbs) | ? | ? |
Form factor | Base Station | Base Station | Base Station |
Other features |
|||
Memories | None | None | 200 channels in 1 bank(s) |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Citizen Band (27Mc) |
Features | ? | ? | ? |
Accessories | ? | ? | ? |
MPN | HEATHKIT-HW-000104 | NATIONAL-COMPANY-NC-000188 | PRESIDENT-FRANKLIN |