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 | ? | ? | None |
| Freq. stability | Below 10 MHz: 50 Hz/MHz Above 10 MHz: 20 Hz/MHz Both after 30 minutes warm-up | ? | ? |
| Tuning steps | ? | ? | Not applicable |
Receiver |
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| RX-range | 0.48-30 MHz in 5 bands | ? | HF |
| Modulations | AM CW | - | All mode |
| Sensitivity |
AM: 5 µV CM 1-2 µV |
? | 50 µV for 1" vertical deflection at full gain |
| Selectivity | 1.5 / 3.0 / 6.0 / 12.0 kHz selectable (-6 dB) | ? | ? |
| Filters | 500 Hz switchable crystal filter | ? | ? |
| Receiver system | ? | ? | ? |
| IF-freqs. | ? | ? | 350 kHz |
| Image rejection | ? | ? | ? |
| Audio output | 1 W | ? | ? |
Transmitter |
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| TX-range | - | - | ? |
| Modulations | - | - | All mode |
| RF-output | ? | ? | ? |
Connections |
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| Antenna | - | - | RCA (Tulip) |
| Impedance | 70/80Ω | 50Ω | 50Ω |
| Other | - | - | - |
Electrical |
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| Power req. | Mains (100-125 or 200-250 V AC) or external PSU | ? | Mains |
| Current RX | 80 W | ? | 40 W max |
| TX | - | - | ? |
Physical |
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| Manufactured | Between 1957 and 1961 in Great Britain | Between 19xx and 19xx in Brazil | Between 196x and 196x in USA |
| Dimensions | ? | ? |
133 × 187 × 280 mm (5.24 × 7.36 × 11.02 in) |
| Weight | ? | ? | 3.85 kg (8.5 lbs) |
| Form factor | Base Station | Base Station | Base Station |
Other features |
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| Memories | ? | ? | None |
| Usage | Military communication | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | ? | ? | ? |
| Accessories | ? | ? | ? |
| MPN | EDDYSTONE-000730/4 | DELTA-000309 | HEATHKIT-HO-000013 |