Compare specifications between amateur radios. Simply select up to 3 radios and compare them side-by-side, including images and descriptions.
|
|
|
|
---|---|---|---|
General |
|||
HAM bands | 2m | 80m 40m 20m 15m 11m (CB) 10m | 11m (CB) |
Freq. stability | ? | ? | ? |
Tuning steps | 6 XTAL channels for Rx and Tx | Continuous | Channelized |
Receiver |
|||
RX-range | 143.9-148.3 MHz | 3.5-4 / 7-7.5 / 14-14.5 / 21-21.5 / 28-30 MHz | 26.965-27.405 MHz |
Modulations | FM | CW USB LSB | AM |
Sensitivity | ? | ? | ? |
Selectivity | ? | ? | ? |
Filters | ? | ? | ? |
Receiver system | Double conversion superheterodyne, XTAL | Double conversion superheterodyne | ? |
IF-freqs. | 10.7 MHz / 455 kHz | ? | ? |
Image rejection | ? | ? | ? |
Audio output | 2 W | Internal speaker | ? |
Transmitter |
|||
TX-range | 143.9-148.3 MHz | 3.5-4 / 7-7.5 / 14-14.5 / 21-21.5 / 28-30 MHz | 26.965-27.405 MHz |
Modulations | FM | CW USB LSB | AM |
RF-output | 10 W | 260 W PEP | 4 W |
Connections |
|||
Antenna | SO-239 | - | SO-239 |
Impedance | 50Ω | ? | 50Ω |
Other | - | - | - |
Electrical |
|||
Power req. | 12.6-16 V DC | Mains or 12 V DC | 13.8 V DC |
Current RX | ? | ? | ? |
TX | ? | ? | ? |
Physical |
|||
Manufactured | Between 1973 and 197x in USA | Between 196x and 1970 | Between 19xx and 19xx |
Dimensions |
210 × 70 × 251 mm (8.27 × 2.76 × 9.88 in) |
? | ? |
Weight | 4.50 kg (9.9 lbs) | ? | ? |
Form factor | Mobile | Base Station | Mobile |
Other features |
|||
Memories | 6 channels in bank(s) | None | 40 channels in 1 bank(s) |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Citizen Band (27Mc) |
Features | Tone burst encoder optional | ? | ? |
Accessories | ? | ? | ? |
MPN | HEATHKIT-HW-000202 | SBE-SB-000035 | ROBERTS-RCB-000040 |