Compare specifications between amateur radios. Simply select up to 3 radios and compare them side-by-side, including images and descriptions.
|
|
|
|
---|---|---|---|
General |
|||
HAM bands | 80m 40m 20m 15m 10m | 40m | 80m 40m 20m 15m 10m |
Freq. stability | ? | ? | < 100 Hz / hour after 30 minutes warm-up |
Tuning steps | ? | Continuous | Continuous |
Receiver |
|||
RX-range | ? | 40 m ? | 10-80 m |
Modulations | - | SSB | CW USB LSB |
Sensitivity | ? | ? | ≤ 0.5 µV for 10 dB S/N |
Selectivity | ? | ? | 2.1 kHz @ -6 dB / 7 kHz @ -60 dB (3.395 MHz filter) |
Filters | ? | ? | ? |
Receiver system | ? | ? | ? |
IF-freqs. | ? | ? | ? |
Image rejection | ? | ? | ? |
Audio output | ? | ? | 2 W @ 10% distortion |
Transmitter |
|||
TX-range | 10-80m | 40 m ? | 10-80 m |
Modulations | CW SSB | SSB | CW USB LSB |
RF-output | SSB: 1.2 kW PEP, CW: 1 kW (with 100 W drive) | ? | 100 W (80-15m) 80 W (10m) |
Connections |
|||
Antenna | SO-239 | - | - |
Impedance | 50/75Ω | 50Ω | 50-75Ω |
Other | - | - | - |
Electrical |
|||
Power req. | Mains | ? | External high-voltage power supply |
Current RX | ? | ? | ? |
TX | ? | ? | ? |
Physical |
|||
Manufactured | Between 197x and 197x in USA | Between 19xx and 19xx in USA | Between 1968 and 197x in USA |
Dimensions |
361 × 178 × 406 mm (14.21 × 7.01 × 15.98 in) |
? |
380 × 163 × 335 mm (14.96 × 6.42 × 13.19 in) |
Weight | 17.00 kg (37.5 lbs) | ? | 8.50 kg (18.8 lbs) |
Form factor | Base Station | Mobile | Base Station |
Other features |
|||
Memories | ? | None | None |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
Features | ? | ? | ? |
Accessories | ? | ? | ? |
MPN | HEATHKIT-SB-000230 | HEATHKIT-HW-000022 | HEATHKIT-HW-000100 |