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 |
Freq. stability | ? | ? | ? |
Tuning steps | ? | ? | 5 / 10 / 12.5 / 15 / 20 / 25 kHz |
Receiver |
|||
RX-range | 29-54 / 108-174 / 406-512 / 806-1000 MHz (cellular blocked in the US) | 29-54 / 108-174 / 406-512 MHz (USA) | 136-174 MHz |
Modulations | AM FM | AM FM | FM |
Sensitivity | ? | ? | 0.22 µV (10 dB S/N) |
Selectivity | ? | ? | 70 dB |
Filters | ? | ? | ? |
Receiver system | Triple conversion superheterodyne | ? | ? |
IF-freqs. | ? | ? | ? |
Image rejection | ? | ? | > 60 dB |
Audio output | ? | ? | 2.5 W @ 8 ohm |
Transmitter |
|||
TX-range | - | - |
144-148 MHz (142-149.885 MHz) |
Modulations | - | - | FM |
RF-output | ? | ? | 10 / 25 W |
Connections |
|||
Antenna | BNC | BNC | SO-239 |
Impedance | 50Ω | 50Ω | 50Ω |
Other | - | - | - |
Electrical |
|||
Power req. | 6V DC (4×AA Batteries) or external 9 V DC adapter | 6V DC or 4×LR6 | 12-16 V DC |
Current RX | ? | Max 300 mA | 300-600 mA |
TX | - | - | 3-5 A |
Physical |
|||
Manufactured | Between 19xx and 19xx | Between 19xx and 19xx | Between 200x and 20xx |
Dimensions | ? |
64 × 147 × 42 mm (2.52 × 5.79 × 1.65 in) |
130 × 32 × 140 mm (5.12 × 1.26 × 5.51 in) |
Weight | ? | 220 gr (7.8 oz) | 700 gr (1.5 lbs) |
Form factor | Handheld | Handheld | Mobile |
Other features |
|||
Memories | 200 channels in 1 bank(s) | 200 channels in 10 bank(s) | 10 channels in 1 bank(s) |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
Features | ? | ? |
CTCSS and DTMF |
Accessories | ? | ? | ? |
MPN | 20-512 | 20-313 | RADIOSHACK-/-REALISTIC-HTX-000252 |