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| FD-58 |
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Special features
| USB charger,support USB charging |
3.7V 1,200mAh Li-ion battery |
Built-in 50 groups of CTCSS and 105 groups of DCS |
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wide/narrow bandwidth selection |
voice function |
Low battery alert/battery save |
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Ultra compact design, simple operation |
Scan function |
TOT function |
Technical specifications
| Model NO. |
FD-58 |
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General |
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Frequency Band |
UHF |
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Frequency Range |
403-420MHz/450-470MHz/450-480MHz |
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Channel Capacity |
15+1 |
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Operating Voltage |
3.7V DC ¡À10% |
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Antenna Impedance |
50¦¸ |
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Channel Spacing |
12.5kHz/25kHz |
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Working Temperature |
-30 ¡æ - +60 ¡æ |
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Frequency Stability |
¡À2.5 ppm |
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Size (Without Antenna) |
47mm(W)x97mm(L)x25mm(D) |
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Weight(With Battery) |
130g |
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Battery |
1200mAh(Li-ion) |
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Transmitter |
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RF Power Output |
<5W |
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Modulation Type |
F3E |
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Modulation Distortion |
< 5%(300-3000Hz) |
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Max Freq Deviation |
< 5kHz(1000kHz When 100%) |
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FM Noise |
<=-45dB |
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Receiver |
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Sensitivity(12Db SINAD) |
0.18¦ÌV |
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Selectivity |
55dB |
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Adjacent Channel Selecivity |
>=70dB |
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Noise Respond |
>=60dB |
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Communication Range |
3-5km(Downtown),6-2km(In the Open Area) |
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FM Noise |
45dB/40dB |
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Modulation Type |
8K/16KOF3E |
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Audio Power Output |
500mW When Distortion Less Than 10% |
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Audio Distortion |
< 5% |
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Operating Bandwidth |
¡À3.75kHz/7.5kHz | |
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