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 | 160m 80m 60m 40m 30m (WARC) 20m 17m (WARC) 15m 12m (WARC) 11m (CB) 6m 2m 10m | 160m 80m 60m 40m 30m (WARC) 20m 17m (WARC) 15m 12m (WARC) 11m (CB) 6m 10m |
Freq. stability | ? | +/- 1 p.p.m. typical over 0-50 °C | +/- 0.5 p.p.m. |
Tuning steps | 5 / 10 / 12.5 / 20 / 25 / 50 kHz | ? | Software defined |
Receiver |
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RX-range | 430-440 MHz |
0.310-32 / 44-54 MHz (160-6 m) 144-148 MHz optional (2 m) |
0.01-55 MHz (500 MHz with oversampling) |
Modulations | FM | AM FM CW USB LSB RTTY PSK31/63 | AM AM-sync FM N-FM W-FM CW USB LSB Multiple (Software defined) |
Sensitivity | ? |
-138 dBm typ. with 20 dB preamp, 500 Hz bandwidth -140 dBm typ. on 6 m with 30-dB preamp |
0.35 µV |
Selectivity | ? | 500 Hz | ? |
Filters | ? | Optional roofing filters (KXFL3) | ? |
Receiver system | ? | SDR | Direct down conversion, software defined |
IF-freqs. | ? | ? | Software defined |
Image rejection | ? | ≥ 50 dB | ? |
Audio output | ? | 500 mW | None |
Transmitter |
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TX-range | 430-440 MHz |
0.310-32 / 44-54 MHz (160-6 m) 144-148 MHz optional (2 m) |
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Modulations | FM | AM FM CW USB LSB RTTY PSK31/63 | - |
RF-output | 230 mW | HF: 12 W, 6m: 10 W, 2m: ? | ? |
Connections |
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Antenna | - | BNC + SMA | SMA |
Impedance | 50 Ω | 50Ω | 50Ω |
Other | - | - | - |
Electrical |
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Power req. | 3 V DC (2 × AA) | 8~15 V DC | 5 V DC (USB 2.0) |
Current RX | ? | 150 mA | 410 mA max |
TX | ? | 2 A max | - |
Physical |
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Manufactured | Between 19xx and 19xx | Between 2012 and 20xx in USA | Between 2017 and 20xx in Germany |
Dimensions |
58 × 80 × 25 mm (2.28 × 3.15 × 0.98 in) |
188 × 89 × 41 mm (7.40 × 3.50 × 1.61 in) |
25 × 17 × 90 mm (0.98 × 0.67 × 3.54 in) |
Weight | 130 gr (4.6 oz) | 680 gr (1.5 lbs) without options | 43 gr (1.5 oz) |
Form factor | Handheld | Portable | Headless |
Other features |
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Memories | 20 channels in 1 bank(s) | 150 channels in 1 bank(s) | 10000 channels in 10000 bank(s) |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
Features | ? |
Software Defined Radio Built-in auto-AT Built-in keyer and paddle 100 W PA option Dual VFO's Optional 2 meter module (KX3-2) 8 band RX EQ Lunable I.F. passband width/shift Optional roofing filters (KXFL3) |
Spectrum scope bandwidth up to 62.5 MHz 14-bit ADC (Texas Instruments ADS4145) Aluminium case 1.5 MHz sampling rate Client-Server application possible (remote control) |
Accessories | ? | ? | ? |
MPN | STANDARD-C-000408 | ELECRAFT-KX000003 | EXPERT-ELECTRONICS-COLIBRINANO |