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 | 2m 70cm | ? |
| Freq. stability | ≥ 100 Hz drift/hour after warm-up, ≥ 100 Hz/10% power line variation | ? | ? |
| Tuning steps | ? | ? | 25 kHz |
Receiver |
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| RX-range | - | 138-200 / 300-500 / 800-1000 MHz | All International Maritime VHF channels |
| Modulations | - | FM | FM |
| Sensitivity | ? | ? | ? |
| Selectivity | ? | ? | ? |
| Filters | ? | ? | ? |
| Receiver system | ? | ? | ? |
| IF-freqs. | ? | ? | ? |
| Image rejection | ? | ? | ? |
| Audio output | ? | ? | ? |
Transmitter |
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| TX-range | 10-80 m | 144-146 / 430-440 MHz (Europe) | All International Maritime VHF channels |
| Modulations | CW USB LSB | FM | FM |
| RF-output | 80-15m: 100W, 10m: 80W | High: 5/5 W, Medium: 2/2 W, Low: 350/350 mW | 25 W |
Connections |
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| Antenna | - | BNC | - |
| Impedance | 50/75Ω | 50 Ω | 50Ω |
| Other | - | - | - |
Electrical |
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| Power req. | Mains (120-240 V AC) | 6-16V DC (7.2V DC nominal) | 12/24 V DC |
| Current RX | - | 17-100 mA | ? |
| TX | 260 W max | Max 1.3 A | 5 A max |
Physical |
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| Manufactured | Between 1966 and 1975 in USA | Between 1989 and 199x in Japan | Between 2008 and 20xx in Denmark |
| Dimensions |
378 × 143 × 340 mm (14.88 × 5.63 × 13.39 in) |
55 × 157 × 31 mm (2.17 × 6.18 × 1.22 in) |
225 × 98 × 160 mm (8.86 × 3.86 × 6.30 in) |
| Weight | 12.02 kg (26.5 lbs) | 450 gr (15.9 oz) Batteries & antenna included | 3.10 kg (6.8 lbs) |
| Form factor | Unknown | Handheld | Mobile |
Other features |
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| Memories | ? | ? | ? |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Marine / Navy |
| Features | ? | DTMF. CTCSS/PL. Twin RX |
Dual Watch Instant Channel 16 |
| Accessories | ? | ? | ? |
| MPN | HEATHKIT-SB-000401 | STANDARD-C-000528 | SAILOR-RT002048 |