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 | 2000m |
Freq. stability | ± 0.2 PPM | ? | ? |
Tuning steps | 1 / 10 / 100 Hz, 1 / 5 / 9 / 10 / 100 kHz | ? | Continuous |
Receiver |
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RX-range | 0.09-30 MHz | 430-440 MHz | 15-500 / 500-1500 kHz (2 ranges, 7 bands) |
Modulations | AM CW USB LSB DSB ISB FSK FAX | FM | AM CW FSK |
Sensitivity | 2µV SSB 1.6-30 MHz (10 dB S+N/N) | ? | 6 µV |
Selectivity | 6.0 / 3.0 / 2.7 / 1.0 / 0.5 / 0.3 kHz | ? | ? |
Filters | ? | ? | 0.1 / 1 / 2 / 4 / 8 kHz |
Receiver system | Triple Conversion Superheterodyne | ? | Double conversion cuperheterodyne, including circuit arragement for cancelling drift of crystal oscillator (34 tubes) |
IF-freqs. |
1st 70.455 MHz 2nd 455 kHz 3rd 17 kHz |
? | ? |
Image rejection | > 70 dB | ? | ? |
Audio output | 1W | ? | 500 mW unbalanced, 10 mW balanced |
Transmitter |
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TX-range | - | 430-440 MHz | - |
Modulations | - | FM | - |
RF-output | ? | High: 35 W, Medium: 10 W, Low: 5 W | ? |
Connections |
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Antenna | - | N-type | Proprietary |
Impedance | 50 Ω | 50 Ω | 125Ω |
Other | - | - | - |
Electrical |
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Power req. | 24V DC or mains | 11-16V DC | Mains (115/230 V AC) |
Current RX | ? | Max 700 mA | 250 W with oven on, 150 W when oven off |
TX | - | Max 9.5 A | - |
Physical |
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Manufactured | Between 2007 and 200x | Between 19xx and 19xx | Between 1951 and 19xx in USA |
Dimensions |
480 × 149 × 294 mm (18.90 × 5.87 × 11.57 in) |
140 × 40 × 160 mm (5.51 × 1.57 × 6.30 in) |
483 × 267 × 438 mm (19.02 × 10.51 × 17.24 in) |
Weight | 10.00 kg (22.1 lbs) | 1.20 kg (2.6 lbs) | 37.20 kg (82.1 lbs) including power supply PP-621/URR |
Form factor | Base Station | Mobile | Base Station |
Other features |
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Memories | 300 channels in 1 bank(s) | 20 channels in 1 bank(s) | None |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
Features | ? | ? | Operating altitude up to 10,000 feet |
Accessories | ? | ? | ? |
MPN | JRC-NRD-000630 | KENWOOD-TM-000431E | COLLINS-R-000389/URR |