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 40m 20m 15m 10m | 11m (CB) |
| Freq. stability | ? | ≤ 20 Hz per °C after 30 minute warmup | ? |
| Tuning steps | ? | Continuous, 17 kHz per revolution of the main tuning knob | Channelized |
Receiver |
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| RX-range | 0.55-30 MHz in 4 bands | 10-80 m | 26.965-27.255 MHz |
| Modulations | AM CW SSB | CW SSB | AM FM |
| Sensitivity | ? | <1 µV (10 dB S+N/N) | ? |
| Selectivity | ±2.6 kHz | 0.5 / 1.0 / 2.5 kHz | ? |
| Filters | ? | - | ? |
| Receiver system | Single Conversion Superheterodyne, 9 Tubes | Double direct conversion | Superheterodyne |
| IF-freqs. | ? | ? | ? |
| Image rejection | ? | ? | ? |
| Audio output | ? | Internal speaker + 1 W output @ 8 Ohms | Internal speaker |
Transmitter |
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| TX-range | - | 10-80 m | 26.965-27.255 MHz |
| Modulations | - | CW | AM FM |
| RF-output | ? | 30-40 W | 3.5 W |
Connections |
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| Antenna | Clamps / screws | SO-239 | SO-239 |
| Impedance | ? | 35-75Ω | 50Ω |
| Other | - | - | - |
Electrical |
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| Power req. | Mains | 12V DC or mains | Mains / 13.8 V DC |
| Current RX | ? | ? | ? |
| TX | - | ? | ? |
Physical |
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| Manufactured | Between 1965 and 1966 | Between 197x and 197x in USA | Between 19xx and 19xx in Japan |
| Dimensions |
380 × 190 × 260 mm (14.96 × 7.48 × 10.24 in) |
318 × 156 × 305 mm (12.52 × 6.14 × 12.01 in) |
310 × 110 × 225 mm (12.20 × 4.33 × 8.86 in) |
| Weight | 9.50 kg (21.0 lbs) | 7.03 kg (15.5 lbs) | ? |
| Form factor | Base Station | Base Station | Base Station |
Other features |
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| Memories | ? | None | 24 channels in 1 bank(s) |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Citizen Band (27Mc) |
| Features |
¼" Head. Jack S-Meter BFO Q-Multiplier IF Gain ANL Bandspread Antenna Trimmer Mute Dial Lamp Standby AVC ON/OFF |
Full QSK | 23 channels (1-23) + one additional 11A channel |
| Accessories | ? | ? | - |
| MPN | LAFAYETTE-HA-000230-(KT-340) | TEN-TEC-CENTURY-000021-(570) | LAFAYETTE-TELSAT-002000-AMFM |