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 6m 10m | ? | ? |
| Freq. stability | ? | ? | ? |
| Tuning steps | ? | ? | ? |
Receiver |
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| RX-range | - | 0.1-30 MHz | 1.7-4.5 / 4.5-12.6 / 12.6-32 MHz |
| Modulations | - | AM FM CW SSB RTTY | AM CW |
| Sensitivity | ? |
AM (10 dB S+N/N) 0.1-1.6 MHz: 3 µV 1.6-30 MHz: <0.5 µV SSB/CW/RTTY (10 dB S+N/N) 0.1-1.6 MHz: 1 µV 1.6-30 MHz: <0.15 µV FM (10 dB SINAD) 1.6-30 MHz: <0.3 µV |
≤ 2 µV |
| Selectivity | ? |
AM: 2.7-6 kHz (-6 dB), 15 kHz (-50 dB) SSB/CW/RTTY: 0.5-2.3 kHz (-6 dB), 4.2 kHz (-60 dB) CW-N/RTTY-N: 500 Hz (-6 dB), 1.5 kHz (-60 dB) FM: 15 kHz (-6 dB), 25 kHz (-60 dB) |
10 kHz @ -25 dB without crystal filter 400 Hz with crystal filter |
| Filters | ? | ? | Optional 400 Hz crystal filter |
| Receiver system | ? | ? | Double conversion superheterodyne |
| IF-freqs. | ? | ? |
1st: 1600 kHz 2nd: 450 kz |
| Image rejection | ? | >60 dB | 45 / 60 / 90 dB |
| Audio output | ? | ? | 3 W |
Transmitter |
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| TX-range | 10-80m / 6m / 2m | - | - |
| Modulations | CW | - | - |
| RF-output | 50 W (input) | ? | ? |
Connections |
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| Antenna | Clamps / screws | SO-239 | Clamps / screws |
| Impedance | 50/500 Ω | 50 Ω | 400Ω |
| Other | - | - | - |
Electrical |
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| Power req. | Mains | Mains (13.8V DC option) | Mains (110 / 220 V AC) |
| Current RX | - | ? | 65 W |
| TX | ? | - | - |
Physical |
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| Manufactured | Between 194x and 194x in USA | Between 1984 and 1996 | Between 1947 and 194x in Great Britain |
| Dimensions |
203 × 305 × 203 mm (7.99 × 12.01 × 7.99 in) |
286 × 111 × 276 mm (11.26 × 4.37 × 10.87 in) |
425 × 222 × 254 mm (16.73 × 8.74 × 10.00 in) |
| Weight | 8.20 kg (18.1 lbs) | 7.50 kg (16.5 lbs) | 14.97 kg (33.0 lbs) |
| Form factor | Base Station | Base Station | Base Station |
Other features |
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| Memories | ? | 32 channels in 1 bank(s) | ? |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | ? | PBT |
BFO Noise limiter AVC Standby switch |
| Accessories | ? | ? | ? |
| MPN | HARVEY-WELLS-TBS-000050B-(BANDMASTER-JUNIOR) | ICOM-IC-R000071A | EDDYSTONE-000640 |