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 60m 40m 30m (WARC) 20m 17m (WARC) 15m 12m (WARC) 11m (CB) 10m | ? | 2m |
| Freq. stability | ? | ? | ? |
| Tuning steps | ? | ? | ? |
Receiver |
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| RX-range | 10-80 m + 14 additional 200 kHz crystal positions | 0.54-44 MHz | 144-148 MHz |
| Modulations | AM CW USB LSB | AM CW | FM |
| Sensitivity | ? | ? | 0.5 µV @ 12 dB SINAD |
| Selectivity | ? | ? | ± 12 kHz @ -50 dB |
| Filters | ? | ? | ? |
| Receiver system | ? | ? | XTAL |
| IF-freqs. | ? | ? | ? |
| Image rejection | ? | ? | ? |
| Audio output | Requires external speaker | ? | ? |
Transmitter |
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| TX-range | - | - | 144-148 MHz |
| Modulations | - | - | FM |
| RF-output | ? | ? | 1 / 15 W |
Connections |
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| Antenna | RCA (Tulip) | - | SO-239 |
| Impedance | 50 Ω | ? | 50Ω |
| Other | - | - | - |
Electrical |
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| Power req. | Mains | Mains (AC or DC) | 13.8 V DC |
| Current RX | ? | ? | 150 mA |
| TX | - | - | 3.5 A max |
Physical |
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| Manufactured | Between 1964 and 1975 in USA | Between 195x and 195x in USA | Between 1973 and 197x |
| Dimensions |
375 × 197 × 317 mm (14.76 × 7.76 × 12.48 in) |
469.9 × 215.9 × 279.4 mm (18.50 × 8.50 × 11.00 in) |
250 × 60 × 225 mm (9.84 × 2.36 × 8.86 in) |
| Weight | 9.10 kg (20.1 lbs) | ? | 2.00 kg (4.4 lbs) |
| Form factor | Base Station | Unknown | Mobile |
Other features |
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| Memories | 14 channels in 1 bank(s) | ? | 12 channels in 1 bank(s) |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features |
S-Meter Preselector 100 kHz Crystal Calibrator Rejection Tuning AGC OFF/SLO/FST BFO and Fiduciary Adjust |
? | Built-in 1750 Hz tone burst |
| Accessories | ? | ? | ? |
| MPN | COLLINS-000075S-3C | HALLICRAFTERS-S-000077 | ZODIAC-GEMINI |