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 | ? | 6m 2m 10m | 80m 60m 40m 20m 15m 10m |
Freq. stability | ? | ? | < 100 cps for 10% line fluctuation after warm up |
Tuning steps | ? | ? | Continuous |
Receiver |
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RX-range | 15-80 m | 29-54 / 108-174 / 406-512 / 806-956 MHz | 10-80 m |
Modulations | CW | AM FM | AM FM CW SSB |
Sensitivity | ? |
VHF: 0.5 µV UHF: 0.4 µV AIR: 1.5 µV 800MHz: 0.7 µV |
0.5 µV (10 dB S/N) |
Selectivity | ? | ? |
SSB: 2.1 kHz @ -6 dB, 2.5 kHz @ -60 kHz AM: 4 kHz @ -6 dB, 7.5 kHz @ -25 kHz AM: 2.1 kHz @ -6 dB, 2.5 kHz @ -25 kHz CW: 5 kHz @ -6 dB, 2.5 kHz @ -60 kHz |
Filters | ? | ? | ? |
Receiver system | ? | Double / Triple conversion | Single conversion superheterodyne |
IF-freqs. | ? |
1st: 380 MHz 2nd: 10.85 MHz 3rd: 450 kHz |
455 kHz |
Image rejection | ? | ? | > 50 dB |
Audio output | ? | 2 W, 8-ohm | 2 W |
Transmitter |
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TX-range | 15-80 m | - | - |
Modulations | CW | - | - |
RF-output | 2.5 W | ? | - |
Connections |
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Antenna | - | - | SO-239 |
Impedance | 50 Ω | 50Ω | 50/70Ω |
Other | - | - | - |
Electrical |
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Power req. | 13.8V DC | 13.8V DC or mains | Mains |
Current RX | ? | 230-500 mA | 50 W |
TX | ? | - | - |
Physical |
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Manufactured | Between 1976 and 1983 in USA | Between 19xx and 19xx | Between 1965 and 196x |
Dimensions | ? |
205 × 70 × 195 mm (8.07 × 2.76 × 7.68 in) |
380 × 180 × 330 mm (14.96 × 7.09 × 12.99 in) |
Weight | ? | 750 gr (1.7 lbs) | 12.00 kg (26.5 lbs) |
Form factor | Unknown | Base Station | Base Station |
Other features |
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Memories | ? | 300 channels in 10 bank(s) @ 50 channels/second | None |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
Features | ? | Trunking | - |
Accessories | ? | ? | - |
MPN | HEATHKIT-HW-000008 | RADIOSHACK-/-REALISTIC-PRO-002050 | SOMMERKAMP-FR-000100B |