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 | ? | 6m 2m 1.25m 70cm 33cm 23cm 10m | 2m |
Freq. stability | ? | ? | ? |
Tuning steps | ? | 5 / 6.25 / 10 / 12.5 kHz | ? |
Receiver |
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RX-range | 0.14-18 MHz |
25-54 / 108-174 / 216-225 / 406-512 / 806-824 / 851-869 896-960 /1240-1300 MHz |
58-175 MHz |
Modulations | AM CW | AM FM | AM FM |
Sensitivity | ? |
FM 25–54 MHz: 0.3 μV 108–136.9875 MHz: 0.3 μV 137–174 MHz: 0.5 μV 216–225 MHz: 0.5 μV 406–512 MHz: 0.5 μV 806–960 MHz: 0.7 μV 1240–1300 MHz: 0.7 μV AM 25–54 MHz: 1 μV 108–136.9875 MHz: 1 μV 137–174 MHz: 1.5 μV 216–225 MHz: 1.5 μV 406–512 MHz: 2 μV 806–960 MHz: 2 μV 1240–1300 MHz: 3 μV |
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Selectivity | ? |
25–27.995 MHz (AM) ±5 kHz (-6 dB) ±6 kHz (-50 dB) All other frequencies (AM and FM) ±10 kHz (-6 dB) ±18 kHz (-50 dB) |
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Filters | ? | ? | ? |
Receiver system | 3 tubes | Triple conversion superheterodyne | ? |
IF-freqs. | ? |
1st: 380.8 MHz 2nd: 21.4 MHz 3rd: 455 kHz |
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Image rejection | ? | 380.8 MHz at 154.1 MHz: 60 dB21.4 MHz at 154.1 MHz: 100 dB | ? |
Audio output | ? | 170 mW (8 ohm, 10% THD) | ? |
Transmitter |
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TX-range | - | - | 144-146 MHz |
Modulations | - | - | FM |
RF-output | ? | ? | 0.35 / 2.5 / 5 W |
Connections |
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Antenna | Clamps / screws | BNC | BNC |
Impedance | 50/75 Ω | 50Ω | 50Ω |
Other | - | - | - |
Electrical |
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Power req. | Mains | Internal: 4.8-6 V DC (4×R6 / AA)External: 9 V DC | 5-16 V DC |
Current RX | ? | 90~150 mA | 12 mA |
TX | - | - | 1.3 A max |
Physical |
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Manufactured | Between 1961 and 1972 in USA | Between 2002 and 200x | Between 199x and 199x |
Dimensions | ? |
62 × 157 × 41 mm (2.44 × 6.18 × 1.61 in) |
48 × 68 × 30 mm (1.89 × 2.68 × 1.18 in) |
Weight | ? | 240 gr (8.5 oz) without antenna and batteries | 180 gr (6.4 oz) without battery |
Form factor | Base Station | Handheld | Handheld |
Other features |
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Memories | ? | 1000 channels in 10 bank(s) @ 60 channels/second | 20 channels in 1 bank(s) |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
Features | ? |
Alpha tags Weather alert Dual trunking |
VOX CTCSS |
Accessories | ? | ? | ? |
MPN | HEATHKIT-GR-000081 | RADIOSHACK-REALISTIC-PRO-000095 | ALAN-CT-000152 |