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General| Channel Capacity | 16 |
|---|---|
| Battery Capacity | 1500mAh |
| Battery Type | Li-ion |
| Power Output | 5W |
| Operating Voltage | 7.4V |
| Antenna Impedance | 50Ω |
| Maximum Deviation | ≤5KHz |
| Working temperature | -20°C to +60°C |
| Waterproof Rating | IP67 |
| Frequency Range | UHF: 400-470MHz |
| Modulation Mode | FM |
| Audio Power | 1W |
| Spurious Radiation | ≤7μW |
Detailed steps for correctly connecting the DC power cable.
Explains the functions of the front panel controls and display.
Operating NOAA radio and emergency alarm functions.
How to power on/off, adjust volume, and tune frequency/channels.
Procedures for editing and deleting memory channels.
Introduction to navigating the menu and its settings.
Performs system resets and manages sub-screen ring.
Configuring DTMF decoding and setting stun/kill codes.
How the radio responds to received DTMF signals.
Warnings against modifications and FCC compliance details.
Guidelines on limiting RF exposure and safe operating distances.
Tips for protecting hearing from loud audio and high volume usage.
Warnings about burns and using only authorized accessories.
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