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 | 160m 80m 60m 40m 30m (WARC) 20m 17m (WARC) 15m 12m (WARC) 11m (CB) 10m |
Freq. stability | ? | ? | ? |
Tuning steps | ? | Continuous | Continuous |
Receiver |
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RX-range | 480 kHz - 30 MHz in five bands | 0.54-30 MHz | 580-1340 kHz / 1.34-2.90 / 2.90-6.50 / 6.25-13.40 / 13.20-30.50 MHz |
Modulations | AM CW | AM CW SSB | AM |
Sensitivity | ? | ? | ≤ 2 µV |
Selectivity | ? | ? | 5 kHz @ -30 dB |
Filters | ? | ? | ? |
Receiver system | Single Conversion Superheterodyne, 15 tubes | ? | Superheterodyne |
IF-freqs. | ? | ? | 450 kHz |
Image rejection | ? | ? | ? |
Audio output | ? | ? | 3 W |
Transmitter |
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TX-range | - | - | - |
Modulations | - | - | - |
RF-output | ? | ? | ? |
Connections |
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Antenna | - | SO-239 + Clamps / screws | Clamps / screws |
Impedance | 50 Ω | 50Ω | 70Ω |
Other | - | - | - |
Electrical |
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Power req. | Mains | Mains | Mains (110 / 220 V AC) |
Current RX | 80 W | 120W | 65 W |
TX | - | - | - |
Physical |
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Manufactured | Between 1952 and 1962 in Great Britain | Between 1959 and 1962 in USA | Between 1946 and 194x in Great Britain |
Dimensions |
426 × 222 × 381 mm (16.77 × 8.74 × 15.00 in) |
483 × 267 × 330 mm (19.02 × 10.51 × 12.99 in) |
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Weight | 21.30 kg (47.0 lbs) | 17.25 kg (38.1 lbs) | ? |
Form factor | Base Station | Base Station | Base Station |
Other features |
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Memories | ? | None | None |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
Features | • ¼" Head. Jack • S-Meter • Rack Handles • Calibrator 100 kHz • RF Gain • BFO ±3 kHz • Mute • 140:1 Tune Ratio • Standby • NL • Dial Lamp • Dimmer (back panel) • AVC ON/OFF • Flywheel Tuning | ? |
Noise limiter S-meter |
Accessories | ? | ? | ? |
MPN | EDDYSTONE-000680X | HAMMARLUND-HQ-000180A | EDDYSTONE-000556 |