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) 6m 2m 70cm 10m |
| Freq. stability | ? | ? | ±0.25 p.p.m. (TCXO) |
| Tuning steps | ? | 5 kHz | 0.001 kHz |
Receiver |
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| RX-range | 30 m | 144-148 MHz | 0.1-54 MHz (2 m/70 cm optional) |
| Modulations | - | FM | AM FM CW USB LSB RTTY Digital (other) PSK31/63 |
| Sensitivity | 0.25µV typical for 10 dB S/N | ≥ 0.3 mV for 20 dB SINAD | ? |
| Selectivity | 4 pole crystal ladder filter (1 kHz nominal bandwidth) | ? | ? |
| Filters | ? | ? | ? |
| Receiver system | Single conversion superhet, JFET mixer | PLL synthesizer | Direct-sampling SDR |
| IF-freqs. | 14.32 MHz | ? | ? |
| Image rejection | ? | 65 dB | ? |
| Audio output | 300 mW @ 4 ohms. Built-in 4" speaker in top of cabinet. | 0.5 W @ 10% THD | ? |
Transmitter |
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| TX-range | 30 m | 144-148 MHz | 10-160 m + WARC / 6 m (2m / 70cm optional) |
| Modulations | - | FM | AM FM CW USB LSB RTTY Digital (other) PSK31/63 |
| RF-output | 3W | ≥ 1.5 W | 0.1-10 / 0.1-100 |
Connections |
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| Antenna | SO-239 | BNC + Built-in telescopic | SO-239 |
| Impedance | 50 Ω | 50Ω | 50Ω |
| Other | - | - | - |
Electrical |
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| Power req. | 12-14V DC | 9.6 V DC (8 × NiCd) | 12-15V DC |
| Current RX | 35-80mA | 17 mA | 2 A |
| TX | 800mA | 400 mA max | 23 A max |
Physical |
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| Manufactured | Between 19xx and 20xx | Between 1979 and 198x | Between 2019 and 20xx in USA |
| Dimensions |
152 × 70 × 152 mm (5.98 × 2.76 × 5.98 in) |
62 × 165 × 40 mm (2.44 × 6.50 × 1.57 in) |
343 × 114 × 254 mm (13.50 × 4.49 × 10.00 in) |
| Weight | 1.02 kg (2.3 lbs) | 400 gr (14.1 oz) | 4.54 kg (10.0 lbs) |
| Form factor | Mobile | Handheld | Base Station |
Other features |
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| Memories | ? | 800 channels in 1 bank(s) | 144 channels in 1 bank(s) |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | ? | ? |
Modular hybrid design for easy upgrade and expansion DSP 7" color touch display HDMI video output Ethernet jack Remote control Single or dual panadapter USB-jacks RS-232C Transverter I/O Iambic keyer Twin RX Real-time clock Built-in help system Linux-based computing module |
| Accessories | ? | ? | Comes with KDIV4 option, a second set of band-pass filters and additional direct-sampling ADC module, plus our dual superhet module, the KHDR4. |
| MPN | TEN-TEC-001330 | TEMPO-SYNCOM-S000001 | ELECRAFT-K000004HD |