 Transmitter power level select | Uniden MHS125 instruction

Transmitter power level select

Lets you boost the transmitter power from 1 Watt to 2.5 or 5 Watts for added transmission distance.

Battery level display and low battery alert.

Dual, Triple and Quad Watch operation

These different watch modes let you monitor up to two Coast Guard Distress/Hailing channels and one weather channel along with one regular marine channel.

All marine VHF channels for the U.S., Canada, and international waters

National Oceanic and Atmospheric Administration (NOAA) Weather Channel watch

Sounds a warning tone when a hazard alert is issued.

E-2	Uniden MHS125 Radio Owner’s Manual

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Uniden MHS125 owner manual  Transmitter power level select,  Dual, Triple and Quad Watch operation

Contents

MHS125 Making a Distress Call Speak slowly clearly calmly Faire un appel de détresse Parlez lentement clairement calmement Table of Contents Features Introduction  Transmitter power level select  Dual, Triple and Quad Watch operation Getting Started What’s included Parts of the MHS125 Front viewBack view Charger Knob Turn clockwise to Turn counter-clockwise toButton Press to Press and hold to Reading the display Display icons and what they meanIcon What it means Mode What it does Use it when you To turn it Want to On/off Watch mode What it does To turn it on/offHow It Works Normal mode operation Normal mode with Weather Alert Watch Normal mode with Triple Watch or Dual Watch Normal mode with Quad Watch Scan mode operation Using the radio in scan mode08 10 11 Both Weather Alert and Triple/Dual Watch in scan mode Scan mode with Weather Alert WatchScan mode with Triple Watch or Dual Watch 08 10 Weather mode Using the radio in weather modeWeather mode with Weather Alert Watch Weather mode with Triple Watch or Dual Watch Setting Up the HardwareInstalling the Battery Attaching the Antenna Using the Alkaline Battery Case Follow these steps to use the alkaline battery case Charging the Battery Mounting the Charger Important notes on charging the battery Attaching the Belt Clip Using Your Radio Changing the VolumeSetting Squelch Level Boosting the transmission power Changing the ChannelMaking a Transmission Setting the UIC Channel Mode Using the Strobe SOS Light Turning the Key Beep On and Off Maintenance and TroubleshootingUsing the External Speaker/Mic Jack With SOS LED Do This For this This state Problem Common Questions Specifications Problem Things to TryGeneral Transmitter Channels and Frequencies MHzUS channel frequencies and names Receiver US Marine Channels RX Freq TX Freq Status Name Canadian channel frequencies and names Canadian Marine Channels RX Freq TX Freq Status Name Canadian Marine Channels RX Freq TX Freq Status Name International channel frequencies and names International Marine Channels RX Freq TX Freq Status Name International Marine Channels RX Freq TX Freq Status Name Weather channel frequencies and names Channel Regulations and Safety Warnings Maritime Radio Services Operation Basic Radio Guidelines FCC/Industry Canada Information Body-Worn Operation Lithium Ion Battery Warning Three Year Limited Warranty Page Page QUESTIONS?