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 40m 20m 15m 10m | 6m | 6m |
| Freq. stability | ? | ? | ≥ 100 Hz per hour, after 20 mins. warm-up. ≥ 100 Hz / ±10% supply voltage |
| Tuning steps | ? | 5 / 12.5 kHz | ? |
Receiver |
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| RX-range | 10-80 m |
68-88 / 108-174 / 406-512 / 806-956 MHz (Europe) 29-54 / 108-174 / 406-512 / 806-956 MHz (USA) |
49.5-54 MHz in 500 kHz segments 50.0-52.0 MHz with crystals |
| Modulations | CW SSB | AM FM | CW USB LSB |
| Sensitivity | ? | ? | 0.1 µV (10 dB S/N) |
| Selectivity | ? | ? |
2.1 kHz @ -6 dB 5 kHz @ -60 dB |
| Filters | ? | ? | ? |
| Receiver system | ? | ? | ? |
| IF-freqs. | ? | ? |
1st: 8395 kHz 2nd 3395 kHz |
| Image rejection | ? | ? | ≥ 50 dB |
| Audio output | ? | ? | 1 W |
Transmitter |
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| TX-range | 10-80 m | - |
49.5-54 MHz in 500 kHz segments 50.0-52.0 MHz with crystals |
| Modulations | CW SSB | - | CW USB LSB |
| RF-output | 100 W | ? | SSB: 100 W PEP, CW: 90 W |
Connections |
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| Antenna | - | BNC | SO-239 |
| Impedance | 50 Ω | 50Ω | 50Ω |
| Other | - | - | - |
Electrical |
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| Power req. | Mains | 4×LR6 | Mains |
| Current RX | ? | ? | ? |
| TX | ? | - | ? |
Physical |
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| Manufactured | Between 1959 and 19xx in USA | Between 1993 and 199x | Between 1965 and 1971 in USA |
| Dimensions | ? |
66 × 151 × 37 mm (2.60 × 5.94 × 1.46 in) |
380 × 168 × 339 mm (14.96 × 6.61 × 13.35 in) |
| Weight | ? | 220 gr (7.8 oz) Batteries not included | 7.70 kg (17.0 lbs) |
| Form factor | Base Station | Handheld | Base Station |
Other features |
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| Memories | ? | 100 channels in 10 bank(s) @ 14 channels/second | None |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | ? | ? |
VOX (Voice Operated Transmit) PTT (Push To Talk) Built-in crystal calibrator (100 kc intervals) ALC (Auto. Level Control) S-meter |
| Accessories | ? | ? | ? |
| MPN | COLLINS-KWM-000002 | 20-305 | HEATHKIT-SB-000110A |