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 | ? | ? | 160m 80m 60m 40m 30m (WARC) 20m 17m (WARC) 15m 12m (WARC) 11m (CB) 10m |
Freq. stability | ? | ? | ? |
Tuning steps | ? | ? | ? |
Receiver |
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RX-range | 0.5-30 Mhz | 0.54-30 MHz |
1-30 MHz 1-100 MHz |
Modulations | AM | AM CW SSB | All mode |
Sensitivity | ? | ? | ? |
Selectivity | ? | ? | ? |
Filters | ? | ? | ? |
Receiver system | ? | Double conversion superheterodyne | ? |
IF-freqs. | ? |
1st: 2215 kHz 2nd: 230 kHz |
? |
Image rejection | ? | ? | ? |
Audio output | ? | 3 W (external speaker required) | ? |
Transmitter |
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TX-range | - | - | ? |
Modulations | - | - | All mode |
RF-output | ? | ? | ? |
Connections |
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Antenna | - | - | SO-239 |
Impedance | 50Ω | 50 Ω | ? |
Other | - | - | - |
Electrical |
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Power req. | Mains | 105-120V AC | Internal 9 V battery or external 9-11 V DC |
Current RX | ? | ? | 45 mA |
TX | - | - | ? |
Physical |
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Manufactured | Between 1948 and 195x in Great Britain | Between 1963 and 1964 in USA | Between 1975 and 197x in USA |
Dimensions |
425 × 222 × 254 mm (16.73 × 8.74 × 10.00 in) |
400 × 225 × 229 mm (15.75 × 8.86 × 9.02 in) |
130 × 57 × 127 mm (5.12 × 2.24 × 5.00 in) |
Weight | 14.50 kg (32.0 lbs) | ? | ? |
Form factor | Base Station | Base Station | Base Station |
Other features |
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Memories | ? | ? | ? |
Usage | Marine / Navy | Amateur / Ham radio operators | Amateur / Ham radio operators |
Features | ? | ? | ? |
Accessories | ? | ? | ? |
MPN | EDDYSTONE-000670 | NATIONAL-COMPANY-NC-000140 | HEATHKIT-HD-001422 |