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 | 6m | ? | ? |
| Freq. stability | Less than ±7 ppm from 1 min. to 60 min. after power on. After that rate of stability less than ±1 ppm/hr. at +25°C (+77°F). Temperature fluctuations 0°C to +50°C (+32°F to +122°F) less than ±5 ppm. | Less than 200 Hz per 8 hour at 0-40 °C and ±10% variation in line voltage after 0.5 hour warmup | ? |
| Tuning steps | 0.001 / 0.01 / 1000 kHz | 10 / 1 MHz / 100 kHz | ? |
Receiver |
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| RX-range | 0.03-60 MHz (0.03-30 / 50-54 MHz guaranteed) | 0.1-30 MHz | ? |
| Modulations | AM AM-sync FM CW USB LSB RTTY | AM CW USB LSB ISB RTTY | - |
| Sensitivity |
SSB/CW/RTTY 0.1–1.8 MHz 2.0 μV 1.8–28 MHz 0.16 μV 28–29.99 MHz 0.16 μV 50–54 MHz 0.13 μV AM/S-AM 0.1–1.8 MHz 5.6 μV 1.8–28 MHz 1.6 μV 28–29.99 MHz 1.6 μV 50–54 MHz 1.0 μV FM 28–29.99 MHz 0.22 μV 50–54 MHz 0.2 μV |
0.01-0.5 MHz < 4 µV for 10 dB SINAD @ 2.4 kHz SSB < 25 µV for 10 dB SINAD @ 6 kHz AM 0.5-30 MHz < 0.3 µV for 10 dB SINAD @ 2.4 kHz SSB < 2.0 µV for 10 dB SINAD @ 6 kHz AM |
? |
| Selectivity |
SSB/CW/RTTY More than 2.1 kHz/–6 dB Less than 4.0 kHz/–60 dB AM/S-AM More than 6 kHz/–6 dB Less than 20 kHz/–50 dB FM More than 12 kHz/–6 dB Less than 30 kHz/–40 dB |
6 kHz @ -6 dB, 11.5 kHz @ -60 dB 2.4 kHz @ -6 dB, 4.3 kHz @ -60 dB 1.2 kHz @ -6 dB, 2.4 kHz @ -60 dB 0.3 kHz @ -6 dB, 0.6 kHz @ -60 dB |
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| Filters | 2.4 / 6 / 15 kHz Optional 500 / 250 Hz | 6 / 2.4 / 1.2 / 0.3 kHz Optional filters available | ? |
| Receiver system | Triple conversion superheterodyne | Double / triple conversion | ? |
| IF-freqs. |
1st: ~69 MHz 2nd: ~9 MHz 3rd: ~455 / 450 kHz |
? | ? |
| Image rejection | > 70 dB | ≥ 60 dB below 10 MHz ≥ 50 dB above 10 MHz | ? |
| Audio output | 2 W, 10% distortion @ 8 Ω | 2 W @ 5% THD | ? |
Transmitter |
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| TX-range | - | - | ? |
| Modulations | - | - | - |
| RF-output | ? | ? | ? |
Connections |
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| Antenna | SO-239 + Clamps / screws | SO-239 | SO-239 |
| Impedance | 50 / 500Ω | 1000 / 50Ω | ? |
| Other | - | - | - |
Electrical |
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| Power req. | 13.8V DC ±15% | 120 / 240 V AC ± 10% single fase 50~420 Hz | Mains (120 / 240 V AC) |
| Current RX | 0.9-1.1 A | 35 W | 6.5 W |
| TX | - | - | ? |
Physical |
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| Manufactured | Between 1999 and 200x in Japan (Icom restarted production after protests from the market) | Between 1971 and 19xx | Between 197x and 197x in USA |
| Dimensions |
241 × 94 × 229 mm (9.49 × 3.70 × 9.02 in) |
340 × 140 × 380 mm (13.39 × 5.51 × 14.96 in) |
? |
| Weight | 3.00 kg (6.6 lbs) | 7.70 kg (17.0 lbs) | ? |
| Form factor | Base Station | Base Station | Base Station |
Other features |
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| Memories | 99 channels in 1 bank(s) | ? | ? |
| Usage | Amateur / Ham radio operators | Marine / Navy | Amateur / Ham radio operators |
| Features |
CI-V interface PC programmable (RS-232) |
Nixie tube display BFO Noise blanker AVC (Automatic Volume Control |
Full six digits display 12 / 24 hour format Seven minute interval snooze Backup battery Automatic light sensor |
| Accessories | ? | ? | ? |
| MPN | ICOM-IC-R000075 | DRAKE-MSR-000002 | HEATHKIT-GC-001092A |