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 | 80m 40m 20m 15m 10m | 11m (CB) | 160m 80m 60m 40m 30m (WARC) 20m 17m (WARC) 15m 12m (WARC) 11m (CB) 10m |
Freq. stability | Typically less than 500 Hz pr hour after a 30-minute warm-up. Typically less than 150 Hz pr 30 minutes after a 90-minute warm-up | ? | ? |
Tuning steps | Continuous | Channelized | ? |
Receiver |
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RX-range | 10-80 m | 26.965-27.405 MHz | 1.8-30 MHz |
Modulations | CW | AM USB LSB DSB | All mode |
Sensitivity |
≤ 0.5 µV for 10 dB S+N/N ≤ 0.2 µV for readable signal |
AM: 0.7 µV (10 dB S+S/N) SSB: 0.25 µV (10 dB S+S/N |
? |
Selectivity |
Narrow: 250 Hz maximum at 6 dB. Wide: 1 kHz maximum at 6 dB. |
-65 dB @ 10 kHz | ? |
Filters | Passband 700 Hz (approximate) | ? | ? |
Receiver system | Superheterodyne | ? | ? |
IF-freqs. | ? | 7.8 MHz | ? |
Image rejection | ≥ 60 dB | ? | ? |
Audio output | 1 watt into 8-ohm load | 2.5 W | ? |
Transmitter |
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TX-range | 10-80 m | 26.965-27.405 MHz | 1.8-30 MHz |
Modulations | CW | AM USB LSB DSB | All mode |
RF-output | 4 W (3 W on 10 m) | AM: 4 W, SSB: 12 W | 200 / 2000 W |
Connections |
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Antenna | SO-239 | SO-239 | SO-239 |
Impedance | 50Ω | 50Ω | 50Ω |
Other | - | - | - |
Electrical |
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Power req. | 11-16 V DC | 13.8V DC | ? |
Current RX | ? | ? | ? |
TX | 1 A max | ? | ? |
Physical |
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Manufactured | Between 1984 and 1991 in USA | Between 19xx and 19xx | Between 1983 and 198x in USA |
Dimensions |
235 × 108 × 216 mm (9.25 × 4.25 × 8.50 in) |
197 × 62 × 220 mm (7.76 × 2.44 × 8.66 in) |
368 × 352 × 146 mm (14.49 × 13.86 × 5.75 in) |
Weight | 2.10 kg (4.6 lbs) | 1.80 kg (4.0 lbs) | 7.10 kg (15.7 lbs) |
Form factor | Base Station | Mobile | Base Station |
Other features |
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Memories | None | 40 channels in 1 bank(s) | ? |
Usage | Amateur / Ham radio operators | Citizen Band (27Mc) | Amateur / Ham radio operators |
Features |
QSK WARC option |
? | ? |
Accessories | ? | ? | ? |
MPN | HEATHKIT-HW-000009 | SBE-SIDEBANDER-VI | HEATHKIT-SA-002060A |