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 | ? | 11m (CB) |
Freq. stability | ±300 Hz / hour after warm-up | ? | ? |
Tuning steps | Continuous | ? | Channelized |
Receiver |
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RX-range | 144-146 MHz | 10 kHz - 30 MHz | 26.965-27.405 MHz |
Modulations | AM FM CW USB LSB | AM SSB | AM |
Sensitivity | ? | ? | ? |
Selectivity |
AM/SSB 5 kHz @ -3 dB, 16 kHz @ -60 dB FM 17 kHz @ -3 dB, 46 kHz @ -60 dB |
? | ? |
Filters | ? | ? | ? |
Receiver system | ? | ? | ? |
IF-freqs. | ? | ? | ? |
Image rejection | 80 dB | ? | ? |
Audio output | 2.4 W into 4 Ohm | ? | ? |
Transmitter |
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TX-range | 144-146 MHz | - | 26.965-27.405 MHz |
Modulations | AM FM CW USB | - | AM |
RF-output | AM/SSB: 25 W (PEP), FM: 15 W | ? | 12 W |
Connections |
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Antenna | SO-239 | - | SO-239 |
Impedance | 60Ω | 50Ω | ? |
Other | - | - | - |
Electrical |
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Power req. | 12V DC or mains | Mains | ? |
Current RX | ? | ? | ? |
TX | Max 7 A | - | ? |
Physical |
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Manufactured | Between 197x and 197x in West-Germany | Between 1969 and 1972 in USA | Between 19xx and 19xx |
Dimensions |
260 × 260 × 120 mm (10.24 × 10.24 × 4.72 in) |
? | ? |
Weight | 5.70 kg (12.6 lbs) | ? | ? |
Form factor | Mobile | Base Station | Base Station |
Other features |
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Memories | ? | ? | 40 channels in bank(s) |
Usage | Amateur / Ham radio operators | Marine / Navy | Citizen Band (27Mc) |
Features |
Repeater offset S-meter |
? | ? |
Accessories | ? | ? | ? |
MPN | SEMCOSET-SEMCO-TERZO-(ANALOG) | ITT-MACKAY-MARINE-003010C | PRESIDENT-DWIGHT-D |