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 40m 20m 15m 10m | 80m 40m 20m 15m 10m |
Freq. stability | ? | ? | ? |
Tuning steps | ? | ? | Continuous |
Receiver |
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RX-range | 540-1600 kHz | - | 80-10 m |
Modulations | AM | - | CW USB LSB |
Sensitivity | ? | ? | ≤ 1 µV (S+N/N) |
Selectivity | ? | ? |
SSB: 2.1 kHz (-6 dB), 7 kHz (-60 dB) CW: 400 Hz (-6 dB), 2 kHz (-60 dB) |
Filters | ? | ? | ? |
Receiver system | XTAL | ? | ? |
IF-freqs. | ? | ? | ? |
Image rejection | ? | ? | 60 dB |
Audio output | ? | ? | ? |
Transmitter |
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TX-range | - | 10-160 m | 80-10 m |
Modulations | - | AM CW | CW USB LSB |
RF-output | ? | AM: Max 125 W, CW: Max 140 W | 1 / 100 W |
Connections |
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Antenna | Clamps / screws | - | Proprietary |
Impedance | 50Ω | 50/600Ω | 50Ω |
Other | - | - | - |
Electrical |
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Power req. | ? | Mains | 12-16 V DC |
Current RX | 0 A | - | 2 A |
TX | - | ? | 3-20 A |
Physical |
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Manufactured | Between 195x and 19xx in USA | Between 1955 and 1957 in USA | Between 1975 and 1977 in USA |
Dimensions | ? |
526 × 350 × 406 mm (20.71 × 13.78 × 15.98 in) |
367 × 146 × 352 mm (14.45 × 5.75 × 13.86 in) |
Weight | ? | 45.36 kg (100.1 lbs) | 7.00 kg (15.4 lbs) |
Form factor | Portable | Base Station | Base Station |
Other features |
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Memories | ? | ? | None |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
Features | ? | ? | ? |
Accessories | ? | ? | ? |
MPN | HEATHKIT-CR-000001 | HEATHKIT-DX-000100 | HEATHKIT-HW-000104 |