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 | 80m 40m 20m 15m 11m (CB) 10m | 160m 80m 60m 40m 30m (WARC) 20m 17m (WARC) 15m 12m (WARC) 11m (CB) 6m 10m |
Freq. stability | ± .0015% | ? | ? |
Tuning steps | 5 kHz | ? | ? |
Receiver |
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RX-range | 143.5-148.5 MHz | - | 160-6 m |
Modulations | FM | - | All mode |
Sensitivity | 0.5 µV for 12db SINAD (or 15 dB of quieting) | ? | ? |
Selectivity |
15 kHz (-6 dB) 30 kHz (-60 dB) |
? | ? |
Filters | ? | ? | ? |
Receiver system | ? | ? | ? |
IF-freqs. | ? | ? | ? |
Image rejection | -50 dB or greater | ? | ? |
Audio output | 1.5 W at less than 10% THD | ? | ? |
Transmitter |
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TX-range | 143.5-148.5 MHz | 80-10 m | 160-6 m |
Modulations | FM | CW | All mode |
RF-output | 10-15 W | 50 W | ? |
Connections |
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Antenna | SO-239 | SO-239 | SO-239 + Clamps / screws |
Impedance | 50Ω | 50-1000 Ω | 50/75Ω |
Other | - | - | - |
Electrical |
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Power req. | 12-16V DC | Mains | Mains |
Current RX | 550-750 mA | - | ? |
TX | 4 A max | ? | ? |
Physical |
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Manufactured | Between 1980 and 1983 in USA | Between 19xx and 19xx in USA | Between 19xx and 19xx in USA |
Dimensions |
184 × 70 × 260 mm (7.24 × 2.76 × 10.24 in) |
330 × 216 × 178 mm (12.99 × 8.50 × 7.01 in) |
254 × 171 × 279 mm (10.00 × 6.73 × 10.98 in) |
Weight | ? | 7.25 kg (16.0 lbs) | 4.50 kg (9.9 lbs) |
Form factor | Mobile | Base Station | Base Station |
Other features |
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Memories | ? | ? | ? |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
Features | ? | ? |
Clock Alarm |
Accessories | ? | ? | ? |
MPN | HEATHKIT-VF-007401 | HEATHKIT-DX-000020 | HEATHKIT-SB-000630 |