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 | ? | 2m | 2m |
| Freq. stability | ? | ? | Drift less than 0.003 of 1% per °C and less than 0.003 of 1% for a 5% mains voltage change |
| Tuning steps | ? | ? | ? |
Receiver |
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| RX-range | 0.54-30 MHz | 144-146 MHz | 19-165 MHz in 6 bands |
| Modulations | AM CW SSB | FM | AM FM W-FM CW |
| Sensitivity | ? | ? | Better than 5 µV (S/N 15 dB) |
| Selectivity | ? | ? |
AM/CW: 50 kHz @ -40 dB N-FM: 80 kHz @ -40 dB W-FM: 175 kHz @ -40 dB |
| Filters | ? | ? | ? |
| Receiver system | Single conversion, 18 tubes | ? | Single conversion superheterodyne |
| IF-freqs. | ? | ? | 5.2 MHz |
| Image rejection | ? | ? | ? |
| Audio output | ? | ? | 2.5 W |
Transmitter |
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| TX-range | - | 144-146 MHz | - |
| Modulations | - | FM | - |
| RF-output | ? | High: 5 W, Low: 0.5 W | ? |
Connections |
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| Antenna | - | BNC | - |
| Impedance | ? | 50 Ω | 72Ω |
| Other | - | - | - |
Electrical |
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| Power req. | Mains | 6-16V DC | Mains (110 / 200-240 V AC) |
| Current RX | ? | 16-100 mA | 90 VA |
| TX | - | Max 1.2 A | - |
Physical |
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| Manufactured | Between 1946 and 1948 in USA | Between 1987 and 19xx | Between 1963 and 196x in Great Britain |
| Dimensions |
546 × 310 × 387 mm (21.50 × 12.20 × 15.24 in) |
58 × 138 × 30 mm (2.28 × 5.43 × 1.18 in) |
425 × 222 × 346 mm (16.73 × 8.74 × 13.62 in) |
| Weight | 30.40 kg (67.1 lbs) | 400 gr (14.1 oz) with PB-6 | 23.60 kg (52.1 lbs) |
| Form factor | Base Station | Handheld | Base Station |
Other features |
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| Memories | ? | ? | ? |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | ¼" Head. Jack, S Meter, Bandspread, Speaker Terminals, Sensitivity, ANL, BFO, Phono Terminals, Standby, Dial Lamp, AVC ON/OFF, Hinged Top Cover, Carry Handles | ? | ? |
| Accessories | ? | ? | ? |
| MPN | HAMMARLUND-SP-000400-X | KENWOOD-TH-000025E | EDDYSTONE-000770R-MK.-II |