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 | 2m |
Freq. stability | 10 ppm. -10 to 50 C. | ? | ± 15 p.p.m. |
Tuning steps | ? | ? | ? |
Receiver |
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RX-range |
100 Hz - 30 MHz (RX 35-55 / 108-174 MHz with optional converter) |
10-80 m | 144-148 MHz |
Modulations | AM AM-sync FM CW USB LSB RTTY | CW SSB | FM |
Sensitivity | ? | ? | < 0.25 µV (12 dB SINAD) |
Selectivity |
All modes except FM @ -6dB @ -60dB 6.0 kHz < 12.0 kHz 4.0 kHz < 8.0 kHz 2.3 kHz < 4.5 kHz 1.8 kHz < 3.6 kHz .5 kHz < 1.5 kHz FM mode only 12.0 kHz < 25.0 kHz |
? |
12 kHz (-6 dB) 24 kHz (-60 dB) |
Filters | ? | ? | ? |
Receiver system | Double conversion superheterodyne | ? | Double conversion superheterodyne |
IF-freqs. |
1st: 45 MHz 2nd: 50 kHz |
? |
1st: 10.695 MHz 2nd: 455 kHz |
Image rejection | > 60 dB .1-1.5 MHz > 80 dB 1.5-30 MHz | ? | ? |
Audio output | 2.5 Watts, 4 ohms, < 10% distortion | ? | > 1.5 W across 8 ohm with 5% distortion |
Transmitter |
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TX-range | - | 10-80 m | 144-148 MHz |
Modulations | - | CW SSB | FM |
RF-output | ? | 100 W | 5-45 W |
Connections |
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Antenna | SO-239 + Clamps / screws | - | SO-239 |
Impedance | 50/500Ω | 50 Ω | 50Ω |
Other | - | - | - |
Electrical |
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Power req. | 11-16V DC or mains | Mains | 13.8 V DC |
Current RX | Max 2 A | ? | 600 mA |
TX | - | ? | 9.5 A |
Physical |
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Manufactured | Between 1991 and 199x | Between 1965 and 1967 in USA | Between 198x and 198x |
Dimensions |
334 × 134 × 330 mm (13.15 × 5.28 × 12.99 in) |
? |
180 × 60 × 215 mm (7.09 × 2.36 × 8.46 in) |
Weight | 5.90 kg (13.0 lbs) | ? | 1.95 kg (4.3 lbs) |
Form factor | Base Station | Base Station | Mobile |
Other features |
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Memories | 100 channels in 1 bank(s) | ? | ? |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
Features |
RS232C interface Clock/timer |
? | DCL |
Accessories | ? | ? | ? |
MPN | DRAKE-R000008 | HEATHKIT-SB-000100 | KENWOOD-TM-002550A |