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Handheld Walkie Talkies VR-100 Feature:
.UHF 400-440/440-480 MHz
.VHF 136-174MHz
.7 Watts Output Power
.16 memory channels
.Built-in 38 CTCSS and 138 DCS
.Come with 1300mAh Li-ion battery
.VOX built-in
.Sound Alarm
.Distance Alarm
.Programmable by PC software
.Priority Scan Function
.Adjust power High/Low
.Adjust squelch level (0-9)
.Program alphanumeric channels name
.Voice Annunciation
.Digital FM Radio Function
| Technical Specification | ||
| Frequency Range | VHF:136-174MHZ UHF:400-440 / 440-480MHZ |
|
| Operating Voltage | DC 7.4V | |
| Working Trmperate | -20 ºC ~+50 ºC | |
| Memory channel | 16 | |
| Operate Mode | Simplex or Semi-duplex | |
| Channel spacing | 5KHz/6.25KHz/10KHz/12.5KHz/25KHz | |
| Frequency sensitivity | ±5ppm | |
| Antenna impedance | 50Ω | |
| Weight | 220 g (include Battery) | |
| Dimension | 107mm*56mm*35mm(not include Antenna) | |
| Receiver | ||
| RF sensitivity | ≤0.2 μV | |
| Silent sensitivity | ≤0.2 μV | |
| Audio frequency power | 500mW | |
| Audo distortion | ≤5% | |
| Audio Response | +2dB~-10dB | |
| Spurious Rejection | ≥55dB | |
| Adjacent Channel Selectivity | ≥55dB | |
| Intermodulation Rejection | ≥55dB | |
| Blocking | ≥85dB | |
| Transmitter | ||
| Output power | 5W/1W | |
| Frequency Stability | +-2.5ppm | |
| Max Frequency Deviation | ≤5KHz | |
| Modulation sensitivity | 2.2KHz-3.6KHz | |
| Modulation deviation | ≤5% | |
| Modulation Character | +3dB~-3dB | |
| Adjacent Channel Power | ≥65dB | |
| Surious Radiation | ≤7μW | |
| Occupied Bandwidth | ≤16KHz | |
| Remanent modulation | ≤-35dB | |
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