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 | 2m 70cm | 160m 80m 40m 20m 15m 10m | 160m 80m 40m 20m 15m 10m |
Freq. stability | ? | ? | ? |
Tuning steps | ? | Continuous | Continuous vernier, ~18 kHz per revolution |
Receiver |
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RX-range | 144-148 / 440-450 MHz | 10-160 m |
10-160 m 1.8-2.3 / 3.5-4.0 / 7.0-7.5 / 10.0-10.5 / 14.0-14.5 / 21.0 / 21.5 / 28.0-30.0 + one AUX band |
Modulations | FM | CW USB LSB | CW SSB |
Sensitivity | ? | ? | From 2 µV on 160 m to 0.3 µV on 10 m (10 dB S+N/N) |
Selectivity |
± 6 kHz @ -6 dB ± 12 kHz @ -60 dB |
? | ? |
Filters | ? | ? | ? |
Receiver system | Double conversion superheterodyne | ? | Single conversion superheterodyne |
IF-freqs. |
1st: 10.7 MHz (VHF) / 30.825 MHz (UHF) 2nd: 455 kHz |
? | 9 MHz |
Image rejection | ? | ? | ? |
Audio output | 1.5 W | ? | 1.5 W at 2% distortion / 4 ohms |
Transmitter |
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TX-range | 144-148 / 440-450 MHz | 10-160 m |
10-160 m 1.8-2.3 / 3.5-4.0 / 7.0-7.5 / 14.0-14.5 / 21.0 / 21.5 / 28.0-30.0 + one AUX band |
Modulations | FM | CW USB LSB | CW SSB |
RF-output | High: 45/35 W, Low: ?/? W | 100 W | 85-100 W @ 14 V DC, 100% duty cycle |
Connections |
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Antenna | SO-239 | - | SO-239 |
Impedance | 50Ω | ? | 50Ω |
Other | - | - | - |
Electrical |
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Power req. | 13.8V DC | Mains | 12V DC |
Current RX | 500 mA | ? | 400 mA |
TX | 10 A max | ? | 18 A max |
Physical |
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Manufactured | Between 199x and 199x | Between 196x and 197x in Great Britain | Between 1978 and 1980 in USA |
Dimensions |
140 × 50 × 205 mm (5.51 × 1.97 × 8.07 in) |
? |
108 × 146 × 356 mm (4.25 × 5.75 × 14.02 in) |
Weight | 1.70 kg (3.8 lbs) | ? | 6.60 kg (14.6 lbs) |
Form factor | Mobile | Base Station | Base Station |
Other features |
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Memories | ? | None | None |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
Features | ? | ? |
VOX XTAL-calibrator SWR-meter Dual speakers |
Accessories | ? | ? |
Model 243 Remote VFO Model 248 Noise blanker Model 252MO AC power supply Model 645 Electronic keyer |
MPN | ALINCO-DR-000510T | K.W.-ELECTRONICS-002000B | TEN-TEC-OMNI-A (000545) |