RT49/RT649 Waterproof Walkie Talkies Rechargeable NOAA Weather Radio 2 Pack
Powerful torch
Hard material
Technical parameters:
| TECHNICAL PARAMETERS | |
| Product Model | RT649 |
| Product Type | PMR446 |
| Frequency Range | PMR446 |
| Channel number | 16 |
| CTCSS | 121 |
| Channel spacing | 12.5KHz |
| The antenna impedance | 50Ω |
| Working voltage | 3.6V |
| Battery Type | 3xAANiMH Rechargeable Battery |
| Charging feature | Micro USB |
| Audio Jack | 2.5mm |
| Frequency stability | ±2.5ppm |
| Operating temperature range | -10℃~55℃ |
| Overall dimensions | 174x55x32.5mm (Include Antenna) |
| Weight | 129g |
| TRANSMITTER | |
| RF power | 0.5w |
| Modulation distortion | ＜5%（300-3000Hz） |
| CTCSS deviation | 0.35KHz±50Hz |
| Modulation method | FM |
| Largest deviation | ≤2.5KHz |
| current | ≤1.3A |
| Stray radiation | ≤-13dBm |
| Residual modulation | ≤-35dB |
| RECEIVER | |
| The sensitivity | -125dBm/≤121.0dBm |
| Noise sensitivity | -127dBm/≤123.0dBm |
| Modulation reception bandwidth | ±6KHz |
| intermodulation | ≥60dB |
| Audio distortion | ≤5% (60%） |
| Audio power | ≥450mW （4.5V) |
| Spurious response suppression | ≥60dB |
| selective | ≥65B |
Retevis RT649 PMR446 License-free 16 Channel Two Way Radio
Description:
- Dot Matrix LCD Screen
- 16 Channel PMR446 License-free Walkie-talkie
- Alarm
- 121 Privacy Codes
- Multi-function charging base
Features:
- Roger Beep Tone
- Auto Squelch
- Voice Operated Transmission (VOX)
- Low battery alert
- Keypad Tone
- Call Tones
- Keypad lock
- Channel Scan
- Monitor Function
- Time-out timer
- Dual Watch/Dual Channel Monitor
- Display Backlight
- Battery Meter
- Flashlight
- Automatic power save feature
Accreditations
RT649-CE-Accreditation
Accreditations
- RT649-declearation-of-Conformity
- RT49-FCC-Certificate
- RT49-IC-Certificate
- RT649-CE-Certificate
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