Compare specifications between amateur radios. Simply select up to 3 radios and compare them side-by-side, including images and descriptions.
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General |
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| HAM bands | 80m 60m 40m 30m (WARC) 20m 17m (WARC) 15m 12m (WARC) 11m (CB) 10m | 160m 80m 40m 20m 15m 6m 10m | ? |
| Freq. stability | ? | ? | ? |
| Tuning steps | Continuous | Continuous | ? |
Receiver |
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| RX-range | 10-80 m | 0.54-31 / 48-56 MHz |
68-88 MHz 136-174 MHz 403-470 MHz |
| Modulations | CW SSB | AM N-FM CW | FM |
| Sensitivity | ? | ? | < 0.35 µV (12 dB SINAD) |
| Selectivity | ? | ? |
> 60 dB (12.5 kHz) > 70 dB (20/25 kHz) |
| Filters | ? | ? | ? |
| Receiver system | Double conversion superheterodyne, 20 tubes | Single conversion | ? |
| IF-freqs. | ? | 455 kHz | ? |
| Image rejection | ? | ? | > 70 dB |
| Audio output | ? | 3.5 W, external speaker required | ? |
Transmitter |
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| TX-range | 10-80 m | - |
68-88 MHz 136-174 MHz 403-470 MHz |
| Modulations | CW SSB | - | FM |
| RF-output | SSB: 550 W (PEP input), CW: 175 W (input) | ? | 5/25 W |
Connections |
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| Antenna | - | - | - |
| Impedance | 50 Ω | 50Ω | 50Ω |
| Other | - | - | - |
Electrical |
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| Power req. | Separate PSU | 110/220V AC | 13.8V DC |
| Current RX | ? | ? | ? |
| TX | ? | - | ? |
Physical |
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| Manufactured | Between 1969 and 1969 in USA | Between 1947 and 1950 in USA | Between 200x and 20xx |
| Dimensions |
381 × 165 × 330 mm (15.00 × 6.50 × 12.99 in) |
500 × 257 × 318 mm (19.69 × 10.12 × 12.52 in) |
168 × 44 × 160 mm (6.61 × 1.73 × 6.30 in) |
| Weight | 9.98 kg (22.0 lbs) | ? | 1.05 kg (2.3 lbs) |
| Form factor | Base Station | Base Station | Mobile |
Other features |
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| Memories | ? | None | 128 channels in 1 bank(s) |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Commercial / Land mobile communication |
| Features |
R.I.T. ALC Notch and CW filter 6-pole XTAL lattice filter Noise blanker VOX |
? | Select 5/5-tone selcall. CTCSS/PL. Split mounting option. |
| Accessories | ? | ? | ? |
| MPN | HALLICRAFTERS-SR-000400A-CYCLONE-III | NATIONAL-COMPANY-NC-000173T | MOTOROLA-GM-000950-N3 |