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 | ? | 2m |
| Freq. stability | ? | ±1 p.p.m. (0 - 50 °C) | ± 15 p.p.m. |
| Tuning steps | ? | 10 Hz increments between 100 Hz and 100 kHz | ? |
Receiver |
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| RX-range | 430-440 MHz | 25 MHz - 3 GHz | 144-148 MHz |
| Modulations | All mode | AM S-FM N-FM W-FM | FM |
| Sensitivity |
SSB/CW: Better than 0.11 µV (10 dB S+N/N) FM: Better than 0.18 µV (12 dB SINAD) |
25-225 MHz N-FM: 0.35 µV (12 dB SINAD) AM: 0.6 µV (10 dB S/N) N-FM: 2.0 µV (12 dB SINAD) **225-1700 MHz N-FM: 0.35 µV (12 dB SINAD) AM: 0.8 µV (10 dB S/N) N-FM: 2.0 µV (12 dB SINAD) 1.7-2.7 GHz N-FM: 0.6 µV (12 dB SINAD) 2.7-3.0GHz N-FM: 1.5 µV (12 dB SINAD) |
< 0.25 µV (12 dB SINAD) |
| Selectivity |
SSB/CW: 2.2 kHz (-6 dB), 4.8 kHz (-60 dB) FM: 12 kHz (-6 dB), 24 kHz (-60 dB) |
N-FM +/-10 kHz 60 dB AM/S-FM +/-6 kHz 60 dB W-FM +/-180 kHz 60 dB |
12 kHz (-6 dB) 24 kHz (-60 dB) |
| Filters | ? | 6 kHz, 15 kHz, 300 kHz | ? |
| Receiver system | ? | ? | Double conversion superheterodyne |
| IF-freqs. | ? |
1st: 255.3 / 744.3 MHz 2nd: 10.7 MHz 3rd: 455 kHz |
1st: 10.695 MHz 2nd: 455 kHz |
| Image rejection | Better than 60 dB | ? | ? |
| Audio output | ? | 2W (8 Ohm) max.@ 10% distortion (no internal speaker!) | > 1.5 W across 8 ohm with 5% distortion |
Transmitter |
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| TX-range | 430-440 MHz | - | 144-148 MHz |
| Modulations | All mode | - | FM |
| RF-output | High: 25 W, Low: 5 W | ? | 5-70 W |
Connections |
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| Antenna | N-type | BNC | SO-239 |
| Impedance | 50 Ω | 50Ω | 50Ω |
| Other | - | - | - |
Electrical |
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| Power req. | 11-16V DC | 12 - 16V DC | 13.8 V DC |
| Current RX | Max 1 A | 500 mA | 600 mA |
| TX | Max 7.5 A | - | 16 A |
Physical |
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| Manufactured | Between 1987 and 19xx | Between 2006 and 20xx in Japan | Between 198x and 198x |
| Dimensions |
180 × 60 × 215 mm (7.09 × 2.36 × 8.46 in) |
203 × 30 × 228 mm (7.99 × 1.18 × 8.98 in) |
180 × 60 × 250 mm (7.09 × 2.36 × 9.84 in) |
| Weight | 2.50 kg (5.5 lbs) | 1.80 kg (4.0 lbs) | 2.35 kg (5.2 lbs) |
| Form factor | Mobile | Headless | Mobile |
Other features |
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| Memories | 10 channels in 1 bank(s) | 1000 channels in 10 bank(s) @ 25 channels/second | ? |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | ? |
RS-232 and USB computer interface (19200 bps) 10.7 MHz IF OUT |
DCL |
| Accessories | ? | ? | ? |
| MPN | KENWOOD-TR-000851E | AOR-SR-002200 | KENWOOD-TM-002570A |