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Handfree walkie talkie VR-230E Feature:
DTMF Decoding and Encoding
ANI ( Caller ID )
Inspection, Monitor, Stun, Kill
8 Groups Scrambler
All calls, Group calls, Selective Calls.
Built in VOX Function
Multi Scan Function(TO/CO/SE)
Channel name edit available
High/Low powe can changeable by top key
105 groups D.C.S/50 groups CTCSS
Reverse frequency function
Busy channel lockout
Distant alarm
Calling ring and ring overtime auto answer
Distant Urgency Alarm Function
Channel steps (5K/6.25K/10K/12.5K/25K)
Wide/Narrow bandwidth selection (25KHz/12.5KHz)
High/Low Power Changeable when on Transmitting
FM Radio Function
| Frequency Range | VHF: 136-174/245-246MHz UHF:400-470/450-520MHZ |
| Channel Capacity | 16 (200) |
| Channel Spacing | 25/12.5KHz |
| Maximum Deviation | ±5KHz to 25KHz ±2.5KHz to 12.5KHz |
| Frequency Stability | ±2.0ppm |
| Operating Voltage | 7.4V |
| Operating Temperature | -30+60 |
| Battery | 1400/1700mAh(Li-ion battery) |
| Standby Current | 50mA |
| Antenna Impedance | 50Ω |
| Dimension(without antennabattery(L×W×H) | 106×63×39(mm) |
| Weight(with antennabattery) | 265g |
| Transmitter | |
| RF Power Output | VHF:5W/1W UHF:4W/1W |
| Modulation | 16KF3E/11KF3E |
| Spurious and Harmonious | -36dBm1GHz -30dBm1GHz |
| FM Noise | 40dB |
| Adjacent Channel Power | 70dB/60dB |
| Audio Distortion | ≤5 |
| Receiver | |
| Sensitivity(12dB SINAD) | 0.25μV |
| Selectivity | 60dB |
| Intermodulation | 60dB |
| Spurious Response Rejection | 65dB/70dB |
| Audio Power Output | 500mW |
| Audio Distortion | ≤3(0.5W) |
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