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 | 6m | ? | 80m 40m 20m 15m 10m |
| Freq. stability | ? | ? | ? |
| Tuning steps | ? | 5 / 6.25 / 8.33 / 10 / 12.5 / 15 / 20 / 25 / 50 / 100 kHz | ? |
Receiver |
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| RX-range | 29-54 / 108-174 / 406-512 / 806-956 MHz | 500-1720 kHz / 25-174 / 406 - 512 / 806-960 MHz | 80-10 m + 11 m + WWV (15 MHz) |
| Modulations | AM FM | AM FM | AM CW SSB |
| Sensitivity | ? | ? |
SSB/CW: 0.3 µV (10 dB S/N) AM: 1 µV (10 dB S/N) |
| Selectivity | ? | ? |
AM/SSB: 2.4 kHz (-6 dB), 4 kHz (-60 dB) CW: 600 Hz (-6 dB), 1.5 kHz (-60 dB) |
| Filters | ? | ? | ? |
| Receiver system | ? | ? | ? |
| IF-freqs. | ? | ? | ? |
| Image rejection | ? | ? | 50 dB |
| Audio output | 180mW max | 900 mW | ? |
Transmitter |
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| TX-range | - | - | 80-10 m (no WARC) |
| Modulations | - | - | AM CW SSB |
| RF-output | ? | ? | SSB/CW: 100 W, AM: 50 W |
Connections |
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| Antenna | BNC | BNC | SO-239 |
| Impedance | 50 Ω | 50/75 Ω | 50Ω |
| Other | - | - | - |
Electrical |
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| Power req. | 4.8V DC | Mains / 12 V DC / batteries | Mains or 13.8 V DC +/-10% |
| Current RX | ? | ? | 2 / 7 A (heater off/on) |
| TX | - | - | 22 A max. |
Physical |
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| Manufactured | Between 1992 and 200x | Between 20xx and 20xx | Between 197x and 197x |
| Dimensions |
64 × 152 × 43 mm (2.52 × 5.98 × 1.69 in) |
209 × 148 × 81 mm (8.23 × 5.83 × 3.19 in) |
350 × 165 × 333 mm (13.78 × 6.50 × 13.11 in) |
| Weight | 355 gr (12.5 oz) | 700 gr (1.5 lbs) | 18.00 kg (39.7 lbs) |
| Form factor | Handheld | Base Station | Base Station |
Other features |
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| Memories | 200 channels in 10 bank(s) @ 100 channels/second | 300 channels in 10 bank(s) @ 50 channels/second | ? |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | ? |
Channel Memory Scanning Memory availability Direct Channel Access Channel Lockout Frequency Lockout Alarm Clock with snooze AM/FM Priority channel Duplicate Channel Alert Limit Frequency Searching Aircraft Band Search Turbo Scan Speed (150 chn/sec) Clock Display LCD Backlight Key Touch Tone EEprom Memory Backup Battery Alert Auto Power Off |
6146B final |
| Accessories | ? | ? | ? |
| MPN | UNIDEN-BEARCAT-BC000220XLT | UNIDEN-BEARCAT-UBC000360CLT | UNIDEN-BEARCAT-002020 |