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 | 2m | 160m 80m 60m 40m 30m (WARC) 20m 17m (WARC) 15m 12m (WARC) 11m (CB) | 2m |
Freq. stability | +/- 2.5 p.p.m. | ± 1 p.p.m. | ± 2.5 p.p.m. |
Tuning steps | ? | ? | 2.5 / 5 / 6.25 / 8.33 / 10 / 12.5 / 15 / 25 / 30 / 50 kHz |
Receiver |
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RX-range | 87.5-108 / 108-174 / 335-480 MHz | 0.15-35 MHz | 136-174 MHz |
Modulations | AM FM N-FM W-FM | AM FM CW USB LSB | FM N-FM GMSK |
Sensitivity |
Main band: 0.2 µV or better (12 dB SINAD) Sub band: 0.25 µV or better (12 dB SINAD) |
AM 0.15-1.8 MHz: 10 µV 1.8-30 MHz: 2 µV FM 28-30 MHz: 0.25 µV SSB 0.15-1.8 MHz: 1 µV CW 1.8-30 MHz: 0.25 µV |
FM: 0.25 µV FM-N: 0.35 µV |
Selectivity | 12 kHz (-6 dB), 28 kHz (-60 dB) |
AM Narrow 2.4 kHz (-6 dB), 4.5 kHz (-60 dB) AM/FM 6 kHz (-6 dB), 18 kHz (-60 dB) SSB/CW 2.4 kHz (-6 dB), 4.5 kHz (-60 dB) |
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Filters | ? | ? | 12.5 / 20 / 25 kHz |
Receiver system | Double conversion superheterodyne | Double conversion superheterodyne | ? |
IF-freqs. |
1st: 21.7 MHz / 450 kHz 2nd: 45.1 MHz / 455 kHz |
1st: 71.75 MHz 2nd: 455 kHz |
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Image rejection | ? | 70 dB | ≥ 70 dB |
Audio output | 2W into 8 ohm @ 10% THD | More than 2.0 W into 8 ohm 10% THD | > 2 W @ 10% |
Transmitter |
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TX-range | 144-148 / 430-450 MHz | - | 136-174 MHz |
Modulations | FM N-FM | - | FM N-FM GMSK |
RF-output | High: 50/35 W, Medium: 20/20 W, Low: 5/5 W | ? | 60/25/10 W |
Connections |
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Antenna | SO-239 | SO-239 | SO-239 |
Impedance | 50 Ω | 50Ω | 50Ω |
Other | - | - | - |
Electrical |
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Power req. | 13.8V DC +/- 15% | 11.7 - 15.8V DC | 13.8V DC ±15% |
Current RX | 500-700 mA | 1 A max | ? |
TX | Max 11 A | - | ? |
Physical |
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Manufactured | Between 2005 and 200x | Between 2010 and 201x | Between 2014 and 20xx |
Dimensions |
140 × 40 × 185 mm (5.51 × 1.57 × 7.28 in) |
240 × 100 × 293 mm (9.45 × 3.94 × 11.54 in) |
145 × 47 × 190 mm (5.71 × 1.85 × 7.48 in) |
Weight | 1,000 gr (2.2 lbs) | 4.10 kg (9.0 lbs) | 1.20 kg (2.6 lbs) |
Form factor | Mobile | Base Station | Mobile |
Other features |
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Memories | 202 channels in 1 bank(s) | 600 channels in 3 bank(s) | 200 channels in 1 bank(s) |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
Features | Detachable control head. Theft alarm. CTCSS & DCS. Twin RX. 1200/9600 bd packet and GPS option (EJ-50U). 10F3 digital voice board (EJ-47U) option (requires at least two similarly equipped radios) | ? | Carrier/CTCSS/DCS/5Tone/2Tone/DTMF |
Accessories | ? | ? | ? |
MPN | ALINCO-DR-000635T | ALINCO-DX-R000008 | ALINCO-DR-000138 |