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Product Details
Portable Radio VR-729
| Packing: | 30 PCS/CTN |
|---|---|
| Model NO.: | VR-729 |
| Productivity: | 50, 000 PCS/ month |
| Unit Price/Payment: | T/T |
| HS Code: | 85252023 |
| Trademark: | VERO |
| Origin: | China |
| Min. Order: | 100 PCS |
| Transportation: | by Sea/ Air /Express |
Portable Two Way Radio (2 way radio, Walkie Talkie) VR-729 from China Professional Two Way Radio (2 Way Radio, Walkie Talkie) manufacturer.
Output Power: 5W
Memory Channel: 16
Frequency Range: 136-174/400-470 MHz
Communication Range: 8-10 KM(in the open area)
Feature:
VHF Frequencies 136-174MHz or UHF Frequencies 400-470MHz (it a single band radio, not dual band radio)
VHF 5.0 Watt Output Power or UHF 4.0 Watt Output Power
16 memory channels
104 Quiet Talk Codes (50 Digital)
Wide (25KHz) and Narrow(12.5KHz) channel spacing
Programmable in separate channels
Hands-Free (VOX) Mode (with optional accessories)
Sound Alarm
Programmable by PC software
Bell ring when receiving signal
Priority Scan Function
Adjust power High/Low
Adjust squelch level (0-9)
Self-program
Voice Annunciation
Rechargeable Lithium Battery Pack Included (1200mAh)
Time-out Timer
Channel Scan
Scan Channel Delete
Low Battery Alert
Battery Saver
Audio Accessory Connector
| Technical Specification | ||
| Frequency Range | VHF:136-174MHZ UHF:400-470MHZ | |
| Operating Voltage | DC 7.2V | |
| 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 | 100mm*55mm*32mm(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 | |
