Compare specifications between amateur radios. Simply select up to 3 radios and compare them side-by-side, including images and descriptions.
|
|
|
|
---|---|---|---|
General |
|||
HAM bands | 11m (CB) | 11m (CB) | 11m (CB) |
Freq. stability | ? | ? | ? |
Tuning steps | Channelized | Channelized | ? |
Receiver |
|||
RX-range | 26.965-27.255 MHz | 26.965-27.? MHz | 26.965-27.? MHz |
Modulations | AM | AM SSB | AM |
Sensitivity | 0.5 µV | ? | ? |
Selectivity |
7 kHz @ -6 dB 19 kHz @ -60 dB |
? | ? |
Filters | ? | ? | Collins mechanical filter in front end |
Receiver system | ? | ? | ? |
IF-freqs. | ? | ? | ? |
Image rejection | ? | ? | ? |
Audio output | 3 W | ? | ? |
Transmitter |
|||
TX-range | 26.965-27.255 MHz | 26.965-27.? MHz | 26.965-27.? MHz |
Modulations | AM | AM SSB | AM |
RF-output | 3 W | ? W | ? W |
Connections |
|||
Antenna | - | SO-239 | SO-239 |
Impedance | 50Ω | ? | ? |
Other | - | - | - |
Electrical |
|||
Power req. | Mains | Mains / 12 V DC | ? |
Current RX | ? | ? | ? |
TX | ? | ? | ? |
Physical |
|||
Manufactured | Between 195x and 196x in USA | Between 1977 and 1980 | Between 19xx and 19xx |
Dimensions |
157 × 55 × 222 mm (6.18 × 2.17 × 8.74 in) |
? | ? |
Weight | 2.30 kg (5.1 lbs) | ? | ? |
Form factor | Base Station | Base Station | Base Station |
Other features |
|||
Memories | 12 channels in 1 bank(s) | 40 channels in 1 bank(s) | ? |
Usage | Citizen Band (27Mc) | Citizen Band (27Mc) | Citizen Band (27Mc) |
Features | ? |
P.A. Noise limiter / noise blanker |
? |
Accessories | ? | ? | ? |
MPN | E.F.-JOHNSON-MESSENGER-000300 | RADIOSHACK-/-REALISTIC-TRC-000458 | TRAM-TITAN |