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 | ? | 2m 70cm |
| Freq. stability | ? | ? | ? |
| Tuning steps | 5 kHz | ? | 12.5 kHz |
Receiver |
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| RX-range | 66-88 / 118-136 / 144-174 / 420-512 MHz | 75-88 / 380-470 MHz | 58-88 / 144-174 / 400-470 MHz |
| Modulations | AM FM | FM | FM |
| Sensitivity |
VHF AM: 1 µV (10 dB S/N) VHF FM: 0.4 µV (12 dB SINAD) UHF: 0.8 µV (12 dB SINAD) |
? |
VHF: 0.5 µV UHF: 0.4 µV |
| Selectivity | ? | ? | ? |
| Filters | ? | ? | ? |
| Receiver system | Double conversion superheterodyne | ? conversion superheterodyne, XTAL. | ? conversion superheterodyne |
| IF-freqs. |
1st: 10.8 MHz 2nd: 400 KHz |
? | ? |
| Image rejection | ? | ? | ? |
| Audio output | ? | ? | Internal speaker / 3.5 mm jack out |
Transmitter |
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| TX-range | - | - | - |
| Modulations | - | - | - |
| RF-output | ? | ? | ? |
Connections |
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| Antenna | TV-antenne | TV-antenne | TV-antenne |
| Impedance | 50/75 Ω | 50/75 Ω | 50/75Ω |
| Other | - | - | - |
Electrical |
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| Power req. | 13.8V DC or mains | 13.8V DC | Mains or 13.8V DC |
| Current RX | 550-770 mA @ 13.8 VDC | ? | ? |
| TX | - | - | - |
Physical |
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| Manufactured | Between 1979 and 198x in USA | Between 19xx and 19xx | Between 1981 and 198x in Japan |
| Dimensions |
265 × 75 × 195 mm (10.43 × 2.95 × 7.68 in) |
132 × 27 × 169 mm (5.20 × 1.06 × 6.65 in) |
265 × 70 × 265 mm (10.43 × 2.76 × 10.43 in) |
| Weight | 2.40 kg (5.3 lbs) | ? | 3.30 kg (7.3 lbs) |
| Form factor | Base Station | Unknown | Base Station |
Other features |
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| Memories | 20 channels in 4 bank(s) @ 11 channels/second | 20 channels in 1 bank(s) | 20 channels in 1 bank(s) @ 10 channels/second |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | ? | ? | Tape out |
| Accessories | ? | ? | - |
| MPN | UNIDEN-BEARCAT-BC000220FB | COMMANDER-000320 | COMMANDER-000328 |