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 | 6m 2m 1.25m 4m | ? |
| Freq. stability | ? | ? | ? |
| Tuning steps | ? | ? | ? |
Receiver |
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| RX-range | 49-54 / 144-148 MHz | 30-330 MHz | 1-20 MHz in 5 bands |
| Modulations | AM CW | AM FM CW | AM FM CW |
| Sensitivity | ? | ? | ? |
| Selectivity | ? | ? | ? |
| Filters | ? | ± 12,5 kHz / ± 75 kHz / ± 150 kHz | ? |
| Receiver system | TX: XTAL or external VFO RX: VFO 16 tubes. | ? | Superhet with RF-stage |
| IF-freqs. | ? |
1st: 15.7 MHz 2nd: 1650 kHz |
460 kHz |
| Image rejection | ? | ? | ? |
| Audio output | ? | External speaker or headphones | 0.05 W |
Transmitter |
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| TX-range | 49-54 / 144-148 MHz | - | - |
| Modulations | AM CW | - | - |
| RF-output | 8 W | - | ? |
Connections |
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| Antenna | - | - | Proprietary (military) |
| Impedance | ? | ? | 50Ω |
| Other | - | - | - |
Electrical |
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| Power req. | 6 / 12V DC or mains | Separate PSU | 12 / 24 V DC, 110 / 120 V AC depending on version |
| Current RX | ? | ? | ? |
| TX | ? | - | - |
Physical |
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| Manufactured | Between 1958 and 195x in USA | Between 1959 and 197x in West Germany | Between 1951 and 197x |
| Dimensions | ? |
570 × 450 × 410 mm (22.44 × 17.72 × 16.14 in) |
310 × 215 × 230 mm (12.20 × 8.46 × 9.06 in) |
| Weight | ? | 65.00 kg (143.4 lbs) | 10.50 kg (23.2 lbs) |
| Form factor | Base Station | Base Station | Mobile |
Other features |
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| Memories | 4 channels in 1 bank(s) | ? | ? |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Military communication |
| Features | ? | ? | ? |
| Accessories | ? | ? | ? |
| MPN | HALLICRAFTERS-SR-000034 | ROHDE-&-SCHWARZ-ESG | MILITARY-R000209 |