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 | ? |
| Freq. stability | ? | ± .0015% | ? |
| Tuning steps | ? | 5 kHz | ? |
Receiver |
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| RX-range | 73-550 kHz / 1.48-30.5 MHz in six bands | 143.5-148.5 MHz | - |
| Modulations | AM CW | FM | - |
| Sensitivity | For 20dB S/N: 8µV at 1MHz, 4.5µV at 4.3MHz, 7µV at 16MHz, 7µV at 28MHz | 0.5 µV for 12db SINAD (or 15 dB of quieting) | ? |
| Selectivity | 5 Settings: -3dB bandwidths 15kHz, 9kHz, 3.4kHz, 1.6kHz, 400Hz |
15 kHz (-6 dB) 30 kHz (-60 dB) |
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| Filters | ? | ? | ? |
| Receiver system | Single conversion, 14 valves | ? | ? |
| IF-freqs. | 735 kHz | ? | ? |
| Image rejection | 120dB at 1MHz 60dB at 16MHz 46dB at 28MHz | -50 dB or greater | ? |
| Audio output | 2.5 W (2.5 ohm external speaker or 600 ohm headphone) | 1.5 W at less than 10% THD | ? |
Transmitter |
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| TX-range | - | 143.5-148.5 MHz | Any three amateur bands between 160-10 m (depending on coil set) |
| Modulations | - | FM | AM CW |
| RF-output | ? | 10-15 W | AM: 325, CW: 450 W |
Connections |
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| Antenna | - | SO-239 | Proprietary |
| Impedance | 200Ω | 50Ω | ? |
| Other | - | - | - |
Electrical |
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| Power req. | 100-260 VAC mains or 6V DC vibrator pack | 12-16V DC | Mains |
| Current RX | ? | 550-750 mA | - |
| TX | - | 4 A max | ? |
Physical |
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| Manufactured | Between 1941 and 1945 in USA | Between 1980 and 1983 in USA | Between 1940 and 195x in USA |
| Dimensions |
488 × 280 × 488 mm (19.21 × 11.02 × 19.21 in) |
184 × 70 × 260 mm (7.24 × 2.76 × 10.24 in) |
750 × 940 × 483 mm (29.53 × 37.01 × 19.02 in) |
| Weight | 45.00 kg (99.3 lbs) | ? | 165.00 kg (364.0 lbs) |
| Form factor | Base Station | Mobile | Base Station |
Other features |
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| Memories | ? | ? | ? |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | Optional S-meter | ? | ? |
| Accessories | ? | ? | ? |
| MPN | RCA-AR000088LF | HEATHKIT-VF-007401 | HALLICRAFTERS-HT-000004 |