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 | 160m 80m 60m 40m 30m (WARC) 20m 17m (WARC) 15m 12m (WARC) 11m (CB) 10m | 6m | None |
Freq. stability | ? | ? | ? |
Tuning steps | Continuous | 5 / 25 kHz | Continuous |
Receiver |
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RX-range | 0.54-40 MHz | 29-54 / 108-174 / 406-512 / 806-956 MHz | Regular broadcast and SW bands |
Modulations | AM CW | AM FM W-FM | AM |
Sensitivity | ? |
29 - 54: 0.4V 118 - 136: 0.8V 136 - 174: 0.4V 406 - 512: 0.5V 806 - 956: 1.0V |
? |
Selectivity | ? | ? | ? |
Filters | ? | ? | ? |
Receiver system | Single conversion | Double (older) or triple (newer) conversion | Regenerative |
IF-freqs. | 455 kHz | ? | ? |
Image rejection | ? | ? | ? |
Audio output | 1.5 W, external speaker required | 2.5 W | ? |
Transmitter |
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TX-range | - | - | - |
Modulations | - | - | - |
RF-output | ? | ? | ? |
Connections |
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Antenna | - | BNC + NMO | SO-239 |
Impedance | 50/75Ω | 50Ω | 50Ω |
Other | - | Older model has BNC connector, newer has NMO (Motorola) | - |
Electrical |
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Power req. | 105-130V AC | 13.8V DC | Mains (110 V AC) |
Current RX | ? | 700 mA max | ? |
TX | - | - | - |
Physical |
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Manufactured | Between 1957 and 1960 in USA | Between 1988 and 200x | Between 195x and 195x in USA |
Dimensions |
425 × 255 × 275 mm (16.73 × 10.04 × 10.83 in) |
176 × 61 × 167 mm (6.93 × 2.40 × 6.57 in) |
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Weight | ? | 1.33 kg (2.9 lbs) | ? |
Form factor | Base Station | Mobile | Base Station |
Other features |
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Memories | None | 100 channels in 5 bank(s) @ 15 channels/second | None |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
Features | ? |
Trunktracker III, tracks Motorola, EDACS and LTR systems SAME w/FIPS CTCSS / DCS PC programmable |
? |
Accessories | ? | ? | ? |
MPN | NATIONAL-COMPANY-NC-000188 | UNIDEN-BEARCAT-BC000760XLT | HEATHKIT-K-000002 |