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 | 2m 70cm |
| Freq. stability | ? | 1500 Hz first 30 min, after that 400 Hz at room temperature | ? |
| Tuning steps | ? | ? | Fixed channels |
Receiver |
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| RX-range | 0.54-30 MHz | 80-10 m | 144-171 / 450-470 MHz |
| Modulations | AM CW SSB | AM CW SSB | - |
| Sensitivity | ? | 0.5µV for 10dB S/N in SSB | ? |
| Selectivity | ? | SSB: 2.8 kHz (-6 dB) | ? |
| Filters | ? | ? | ? |
| Receiver system | ? | Singel conversion with premixed crytal-controlled HF-oscillators and tunable VFO | ? |
| IF-freqs. |
1st: 2215 kHz 2nd: 230 kHz |
? | ? |
| Image rejection | ? | ? | ? |
| Audio output | 1 W, external speaker required | 2W @ 3.2 ohms | Internal speaker |
Transmitter |
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| TX-range | - |
80-10 m (USB on 20, 15 and 10 m, LSB on 80 and 40 m) |
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| Modulations | - | AM CW SSB | - |
| RF-output | ? | AM: 125 W, SSB: 500 W (PEP), CW: 390 W | ? |
Connections |
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| Antenna | - | Clamps / screws | SO-239 + Built-in telescopic |
| Impedance | 50 Ω | 40-60Ω | 50/75Ω |
| Other | - | - | - |
Electrical |
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| Power req. | 105-125V AC | Mains (117 or 234 V AC ±10%) | 13.8 V DC / Mains |
| Current RX | ? | ? | ? |
| TX | - | ? | - |
Physical |
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| Manufactured | Between 1961 and 1965 in USA | Between 19xx and 19xx in USA | Between 1975 and 197x in Japan |
| Dimensions |
400 × 222 × 229 mm (15.75 × 8.74 × 9.02 in) |
197 × 165 × 280 mm (7.76 × 6.50 × 11.02 in) |
152 × 57 × 191 mm (5.98 × 2.24 × 7.52 in) |
| Weight | ? | 9.50 kg (21.0 lbs) | 1.80 kg (4.0 lbs) |
| Form factor | Base Station | Base Station | Mobile |
Other features |
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| Memories | ? | ? | 8 channels in 1 bank(s) |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | ? |
Full AGC S-Meter ALC |
8 crystal controlled channels |
| Accessories | ? | ? | ? |
| MPN | NATIONAL-COMPANY-NC-000190 | NATIONAL-COMPANY-NCX-000500 | SBE-SENTINEL-VI |