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 60m 40m 30m (WARC) 20m 17m (WARC) 15m 12m (WARC) 11m (CB) 10m 2000m | |
| Freq. stability | ? | ? | |
| Tuning steps | ? | 1 / 10 / 100 Hz, 1 / 10 kHz | |
Receiver |
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| RX-range | 10-80 m + 14 additional 200 kHz crystal positions | 0.05-30 MHz | |
| Modulations | AM CW USB LSB | AM FM CW USB LSB ISB | |
| Sensitivity | ? | ? | |
| Selectivity | ? | ? | |
| Filters | ? | 0.3 / 1 / 3.2 / 6 / 16 kHz | |
| Receiver system | ? | ? | |
| IF-freqs. | ? | ? | |
| Image rejection | ? | ? | |
| Audio output | Requires external speaker | ? | |
Transmitter |
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| TX-range | - | - | |
| Modulations | - | - | |
| RF-output | ? | ? | |
Connections |
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| Antenna | RCA (Tulip) | BNC | |
| Impedance | 50 Ω | 50Ω | |
| Other | - | - | |
Electrical |
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| Power req. | Mains | Mains | |
| Current RX | ? | ? | |
| TX | - | - | |
Physical |
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| Manufactured | Between 1964 and 1975 in USA | Between 198x and 199x in USA | |
| Dimensions |
375 × 197 × 317 mm (14.76 × 7.76 × 12.48 in) |
483 × 133 × 493 mm (19.02 × 5.24 × 19.41 in) |
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| Weight | 9.10 kg (20.1 lbs) | 15.75 kg (34.7 lbs) | |
| Form factor | Base Station | Base Station | |
Other features |
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| Memories | 14 channels in 1 bank(s) | None | |
| Usage | Amateur / Ham radio operators | Military communication | |
| Features |
S-Meter Preselector 100 kHz Crystal Calibrator Rejection Tuning AGC OFF/SLO/FST BFO and Fiduciary Adjust |
Audio and RF/IF | |
| Accessories | ? | ? | |
| MPN | COLLINS-000075S-3C | WATKINS-JOHNSON-WJ-008718-2 | |