FDC FD850PLUS 400-470MHZ FM Transceiver w/ Earpiece
FDC FD850PLUS 400-470MHZ FM Transceiver w/ Earpiece
Features:
3500mAh high-capacity lithium polymer battery
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Low battery alarm function, the boot battery indication function
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Broadband and narrowband selection
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0.5W/5W/10W high and low power adjustable
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Limited launch function
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Key-lock function
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Built-in 50 groups of CTCSS and 104 +1 groups of DCS
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Alarm calls function
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Flashlight function
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Speech noise reduction
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Voice reporting frequency
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AC adapter directly into the walkie-talkie charge
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Specification:
Model NO.
|
FD-850 Plus
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Frequency Band
|
UHF
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Frequency Range
|
400-470 MHz
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Channel Capacity
|
99
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Operating Voltage
|
7.4V DC ±15%
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Antenna Impedance
|
50Ω
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Channel Spacing
|
12.5KHz/25KHz
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Working Temperature
|
-30 ℃ - +60 ℃
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Frequency Stability
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±2.5 ppm
|
Size (Without Antenna)
|
120(L)X60(W)X40 (D) mm
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Weight(With Battery)
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About 260g
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Battery
|
3500mAh(Li-ion)
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Transmitter
| |
RF Power Output
|
0.5-10W
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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
| |
Sensitivity
|
0.16μV
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Adjacent Channel 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),6-20km(In the Open Area)
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FM Noise
|
30dB/40dB
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Modulation Type
|
8K/16KF3E
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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
|
±3.75kHz/7.5kHz
|
|
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