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 | ? | 11m (CB) | |
Freq. stability | ? | ± 0.003%, PLL-synthesizer | |
Tuning steps | ? | Channelized | |
Receiver |
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RX-range | 49.8-54.0 MHz | 26,065-28,305 MHz | |
Modulations | AM CW | AM FM CW USB LSB | |
Sensitivity | 0.5 µV provides output 10 dB above noise |
AM: 1.0 µV (10 dB S/N) FM: 1.0 µV (20 dB S/N) |
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Selectivity | 15 kHz (-6 dB) |
AM/FM: 4 kHz @ -5 dB, 10 kHz @ -50 dB SSB: 2 kHz @ -5 dB |
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Filters | ? | ? | |
Receiver system | Double conversion superheterodyne | ? | |
IF-freqs. |
1st: 22-26 MHz (tunable) 2nd: 2 MHz |
1st: 10.695 kHz 2nd: 455 kHz |
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Image rejection | > 70 dB | ≥ 50 dB | |
Audio output | 3 W internal speaker, 15 W PA output | 3 W @ 10 THD into 8 Ohms | |
Transmitter |
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TX-range | 49.8-54.0 MHz | 26,065-28,305 MHz | |
Modulations | AM CW | AM FM CW USB LSB | |
RF-output | AM: 8 W, CW: 10 W | CW/AM/FM: 10 W, SSB: 21 W | |
Connections |
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Antenna | SO-239 | SO-239 | |
Impedance | 50-72Ω | 50Ω | |
Other | - | - | |
Electrical |
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Power req. | 6.3V DC, 12.6V DC or mains | Mains | |
Current RX | 60 W | ? | |
TX | 120 W | 90 W max | |
Physical |
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Manufactured | Between 19xx and 19xx in USA | Between 19xx and 19xx in USA | |
Dimensions |
305 × 152 × 254 mm (12.01 × 5.98 × 10.00 in) |
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Weight | ? | ? | |
Form factor | Mobile | Base Station | |
Other features |
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Memories | ? | 3000 channels in 1 bank(s) | |
Usage | Amateur / Ham radio operators | Citizen Band (27Mc) | |
Features | ? |
SWR / Power meter Roger beep Echo AGC Noise blanker |
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Accessories | ? | ? | |
MPN | HEATHKIT-HW-000010-'SHAWNEE' | GALAXY-SSB-ECHO |