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 | ? | ? |
Freq. stability | ? | ? | ? |
Tuning steps | 5 / 10 / 15 / 25 / 30 kHz | 0.1 kHz | ? |
Receiver |
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RX-range | 143.5-149 MHz | 0.5-25 MHz |
FM 87.5-108 MHz MW 531-1602 kHz SW1 2.300-6.200 MHz SW2 7.100-21.850 MHz |
Modulations | FM | CW USB | AM FM SSB |
Sensitivity |
Better than .5 µV for 20 dB quieting Squelch: Less than .4 µV |
? |
FM < 10 μV MW < 3 mV/m SW < 50 μV |
Selectivity |
More than +/- 7.5 kHz at -6 dB Less than +/- 15 kHz at -60 dB |
? | > 20 dB |
Filters | ? | ? | ? |
Receiver system | Double Conversion SuperHeterodyne | ? | PLL |
IF-freqs. |
1st: 10.7 MHz 2nd: 455 kHz |
? | ? |
Image rejection | ? | ? | ? |
Audio output | 325 mW at 8 ohms | ? | ф57mm 16Ω 0.3W |
Transmitter |
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TX-range | 143.5-149 MHz | 1.7-23 MHz | - |
Modulations | FM | CW USB | - |
RF-output | High: 2.5 W, Low: 0.3 W | 150 W | - |
Connections |
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Antenna | BNC | - | Built-in telescopic |
Impedance | 50Ω | 50Ω | 50Ω |
Other | - | - | - |
Electrical |
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Power req. | 8.4 V DC NiCd | 13.6V DC | 4.5 V DC / 3×AA batteries |
Current RX | 25-180 mA | ? | ? |
TX | 750-375 mA | ? | - |
Physical |
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Manufactured | Between 1983 and 198x in USA | Between 198x and 199x | Between 20xx and 20xx in China |
Dimensions |
169 × 66 × 41 mm (6.65 × 2.60 × 1.61 in) |
346 × 116 × 299 mm (13.62 × 4.57 × 11.77 in) |
140 × 85 × 30 mm (5.51 × 3.35 × 1.18 in) |
Weight | 496 gr (1.1 lbs) with battery pack | ? | 200 gr (7.1 oz) excl. batteries |
Form factor | Handheld | Mobile | Portable |
Other features |
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Memories | 10 channels in 1 bank(s) | 358 channels in 2 bank(s) | 20 channels in 1 bank(s) |
Usage | Amateur / Ham radio operators | Marine / Navy | Amateur / Ham radio operators |
Features |
Memory Lock out Selectable Skip (stop 2 sec before resuming scan) or Hold (stop and hold) on busy frequency Modifiable Band Scan Selectable Power Level (300mW / 2.5 W) Quick-Release Battery Pack |
? |
Clock Alarm Sleep timer |
Accessories | ? | ? | - |
MPN | TEN-TEC-002591 | SEA-000222 | TECSUN-PL000747 |