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 | 70cm | ? | ? |
Freq. stability | ? | ? | ? |
Tuning steps | ? | ? | 1/10/100/1000/10000 kHz |
Receiver |
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RX-range | 440-450 MHz | 0.15-30 / 87.5-108 MHz | 0.03-30 MHz |
Modulations | FM | AM W-FM CW SSB | AM USB LSB |
Sensitivity | ? | ? |
AM 0.05-15 MHz: ~2.5 µV 15-30 MHz: ~3.5 - 4.5 µV SSB About three times better than AM |
Selectivity | ? | ? |
AM: 6 kHz SSB: 3.8 kHz |
Filters | ? | ? | ? |
Receiver system | ? | ? | Demodulator: AM Quasi Synchronous SSB: Product detector |
IF-freqs. | ? | ? | ? |
Image rejection | ? | ? | ? |
Audio output | ? | ? | 2 W |
Transmitter |
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TX-range | 440-450 MHz | - | - |
Modulations | FM | - | - |
RF-output | ? | ? | ? |
Connections |
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Antenna | SO-239 | Built-in ferrite bar + Built-in sweep | SO-239 |
Impedance | 50Ω | ? | 50 Ω |
Other | - | - | - |
Electrical |
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Power req. | 13.8V DC | 6V DC (4R20 / D) | 12V DC |
Current RX | ? | ? | 300 mA |
TX | ? | - | - |
Physical |
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Manufactured | Between 1991 and 199x | Between 200x and 200x | Between 1997 and 20xx in by R.F.Engineering |
Dimensions |
140 × 51 × 184 mm (5.51 × 2.01 × 7.24 in) |
296 × 192 × 68 mm (11.65 × 7.56 × 2.68 in) |
180 × 58 × 170 mm (7.09 × 2.28 × 6.69 in) |
Weight | ? | 1.72 kg (3.8 lbs) | 1.80 kg (4.0 lbs) |
Form factor | Mobile | Handheld | Mobile |
Other features |
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Memories | 20 channels in 1 bank(s) | 45 channels in 1 bank(s) | 10 channels in 1 bank(s) |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
Features | CTCSS | Digital clock with alarm/timer Stereo cassette player |
Clarity control for SSB ±800Hz RS-232 computer interface (HF-3E only) |
Accessories | ? | ? | ? |
MPN | AZDEN-PCS-006300 | ROBERTS-RC-000828 | LOWE-SRX-000100 |