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 | 80m 40m 20m 15m 10m |
| Freq. stability | ? | ? | ? |
| Tuning steps | ? | 5 / 10 / 15 / 25 / 30 kHz | ? |
Receiver |
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| RX-range | 0.54-30 MHz | 143.5-149 MHz | 10-80 m |
| Modulations | AM CW SSB | FM | CW SSB |
| Sensitivity | ? |
Better than .5 µV for 20 dB quieting Squelch: Less than .4 µV |
0.3 µV (10 dB S+N/N) |
| Selectivity | ? |
More than +/- 7.5 kHz at -6 dB Less than +/- 15 kHz at -60 dB |
? |
| Filters | ? | ? | ? |
| Receiver system | Double conversion superheterodyne | Double Conversion SuperHeterodyne | Single conversion |
| IF-freqs. |
1st: 2215 kHz 2nd: 230 kHz |
1st: 10.7 MHz 2nd: 455 kHz |
9 MHz |
| Image rejection | ? | ? | ? |
| Audio output | 3 W (external speaker required) | 325 mW at 8 ohms | ? |
Transmitter |
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| TX-range | - | 143.5-149 MHz | 10-80 m |
| Modulations | - | FM | CW SSB |
| RF-output | ? | High: 2.5 W, Low: 0.3 W | 10-100 W |
Connections |
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| Antenna | - | BNC | SO-239 |
| Impedance | 50 Ω | 50Ω | 50 Ω |
| Other | - | - | - |
Electrical |
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| Power req. | 105-120V AC | 8.4 V DC NiCd | 13.8V DC |
| Current RX | ? | 25-180 mA | ? |
| TX | - | 750-375 mA | ? |
Physical |
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| Manufactured | Between 1963 and 1964 in USA | Between 1983 and 198x in USA | Between 1981 and 1987 in USA |
| Dimensions |
400 × 225 × 229 mm (15.75 × 8.86 × 9.02 in) |
169 × 66 × 41 mm (6.65 × 2.60 × 1.61 in) |
241 × 101 × 305 mm (9.49 × 3.98 × 12.01 in) |
| Weight | ? | 496 gr (1.1 lbs) with battery pack | ? |
| Form factor | Base Station | Handheld | Base Station |
Other features |
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| Memories | ? | 10 channels in 1 bank(s) | ? |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | ? |
Memory Lock out Selectable Skip (stop 2 sec before resuming scan) or Hold (stop and hold) on busy frequency Modifiable Band Scan Selectable Power Level (300mW / 2.5 W) Quick-Release Battery Pack |
? |
| Accessories | ? | ? | ? |
| MPN | NATIONAL-COMPANY-NC-000140 | TEN-TEC-002591 | TEN-TEC-ARGOSY-(000525) |