radio

Hurricane Season is just around the corner and the National Weather Service has advised us all to be prepared. According to the NWS, one important item to have on your emergency preparedness list is an emergency weather radio.

But which weather radio is right for you? There are a lot of radios available with a lot of features and options. Every radio may not be right for everyone or every situation. What is the best weather radio for your family or business? Which one should you choose?

Not to worry. Buy Two Way Radios created the 2012 Emergency Weather Radio Comparison Guide to help you find the radio you need.

This comparison chart includes all the current models we offer as an authorized Midland dealer, from the compact, easy to carry Midland HH50 Pocket Weather Alert Radio to the full-featured Midland XT511 Base Camp Two Way/Emergency Crank Radio, considered by some as the "swiss army knife" of emergency radios. The radios and their features are organized into a simple chart so you can compare them all easily.

The Emergency Weather Radio Comparison Guide 2012 is FREE for download and ready when you need it.

Here is a quick overview of some key features included with these weather radios.

For more information about choosing an emergency weather radio, listen to The Two Way Radio Show Episode 13 - Emergency and Weather Radios.

If you find yourself having to change radio settings every time a new radio is added to your fleet, you can probably save yourself a lot of time by learning how to clone your Motorola RDX radios. The cloning process simply copies the settings from one two way radio to another, and can be done in 3 ways.

NOTE: For cloning to work successfully, the radios must be the same model number.

Cloning Using a Multi-Charger
If you already have a Motorola RLN6309 RDX multi-charger, then you're in great shape! The RLN6309 has built-in support for cloning, and the process couldn't be simpler.

1. Be sure both the Source and Target radios have charged batteries. The multi-charger does not need to be connected to a power source.
2. Place the Target radio (the radio that needs to have settings updated) in Pocket 1 on the charger and turn the radio ON. (Pocket 1 is on the far left when you are facing the Motorola logo).
3. On the Source radio (the radio to copy from), hold down the PTT and SB2 buttons while turning on the radio. Continue to hold these buttons down until a tone is heard (around 3 seconds). (SB2 is the bottom button on the left side of the radio.)
4. Place the Source radio in Pocket 2 of the multi-charger.
5. Press and release SB1 on the Source radio to initiate cloning. A chirp sound confirms cloning was successful, a bonk sound is heard if cloning was not successful.
6. Turn both radios OFF and then ON to exit cloning mode.

Radio to Radio Cloning Using a Cloning Cable
You can also clone two Motorola RDX series radios by purchasing a Motorola RLN6303 Cloning Cable. The RLN6303 allows you to connect two chargers together, and allows for radio to radio cloning.

Before getting started, be sure that you have a fully charged battery in each radio. Also, please note that the chargers will not need to be connected to a power outlet.

1. Unplug any power or USB cables from the chargers and connect them using the cloning cable.
2. Place the Target radio (the radio that needs to have settings updated) in one of the chargers and turn the radio ON.
3. On the Source radio (the radio to copy from), hold down the PTT and SB2 buttons while turning on the radio. Continue to hold these buttons down until a tone is heard (around 3 seconds). (SB2 is the bottom button on the left side of the radio.)
4. Place the Source radio in the empty charger.
5. Press and release SB1 on the Source radio to initiate cloning. A chirp sound confirms cloning was successful, a bonk sound is heard if cloning was not successful.
6. Turn both radios OFF and then ON to exit cloning mode.

Radio Cloning Using Programming Software
You can also use the Motorola RDX programming software to essentially copy the settings from one radio to another.

1. Download the Motorola CPS software and purchase a programming cable (instructions here).
2. Connect a radio charger to the PC using the programming cable and launch the software.
3. Turn Source radio (the radio to copy from) ON and place it in the charger.
4. In the software, click the "Read Radio" button on the toolbar. This downloads the configuration from the radio.
5. Turn Target radio (the radio that needs to have settings updated) ON and place it in the charger.
6. In the software, click the "Write Radio" button on the toolbar. This uploads the configuration that was previously read to the new radio.

These instructions apply to all two way radios that are part of the Motorola RDX series. Models include RDU2020, RDV2020, RDU2080d, RDV2080d, RDU4100, RDV5100, and the RDU4160d.

If your business has a large fleet of Motorola RDX two way radios or has to adjust the radio settings every time a new radio is added, you can save a considerable amount of time by using the RDX series programming software. This software makes it incredibly easy to adjust the settings of a radio. You can also save a profile, and when you add a new two way radio you simply need to open the saved profile and click a toolbar button to write the profile to the new radio. Much simpler than using the radio's menu, especially on models without a display (such as the RDU2020, RDV2020, RDU4100, and RDV5100)! Even if your radio has a display (RDU2080d, RDV2080d, RDU4160d), the programming software still makes the process quicker and saves time.

The software itself is free and the latest version can always be downloaded directly from Motorola's web site at http://www.motorolasolutions.com/rdx. You will, however, need a programming cable: the Motorola RKN4155. This cable connects to the port on the back of the radio charger, and then into a USB port on your PC. Unfortunately, this cable is proprietary, meaning a standard USB cable will not work.

We discuss how two way radios are used for farming. We also review the Icom IC-F5021 and IC-F6021 Base Station Radios.

Intro :00
Billboard 1:17

Topic Discussion 1:32
We talk about two way radios for farmers. We'll learn how two way radios are used on farms, some of the advantages of using two way radios over cell phones, and recommend some radios for farms. Radios discussed include the Motorola RDU2020 and Motorola RDV2020, Icom IC-F50V and Icom IC-F60V, and Vertex Standard Business Radios.

Commercial Break 16:04
buytwowayradios.com 1:00

Product Review 17:03
Today we review the Icom IC-F5021 and Icom IC-F6021 Base Station radios.

Questions and Answers 22:01
Questions from readers of our Two Way Radio Blog and members of the Two Way Radio Forum.

Wrap up and Close 29:02
Send in your comments and questions for Danny, Anthony and Rick to show(at)buytwowayradios.com. Feedback on this and other topics will be read by the hosts and included in future episodes of the show. Visit us at www.twowayradioshow.com!

© 2012 Cricket Ventures, LLC. All rights reserved.

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With all of the unpredictable weather we have been experiencing lately, particularly the destructive tornados from last week, we have been receiving an uptick in interest in our weather radios. We thought it might be helpful to put together a quick guide to make it a little easier for those shopping for their first weather radio.

What Is A Weather Radio?
The National Oceanic and Atmospheric Administration (NOAA) is a federal agency that, among other things, is tasked with monitoring the weather (through the National Weather Service). NOAA has transmitting stations spread throughout the United States that constantly broadcast the current weather conditions for the surrounding area. Each station transmits a message on one of seven VHF frequencies (162.400, 162.425, 162.450, 162.475, 162.500, 162.525, and 162.550). A looped recording is constantly played over these frequencies describing the current weather.

A basic weather radio allows you to tune into these frequencies and instantly hear a weather report at any time. Very simple models are super easy to use, only requiring that you choose your local channel and press a button to start listening. Choosing a channel is often as simple as scrolling through stations 1-7 and listening for the one that is the clearest, but NOAA has a page on their web site that will allow you to find the station that is designated for your area.

While a basic weather radio can be useful, a more advanced radio is really recommended.

Proactive Alerts
More advanced weather radios take things a step further, proactively alerting you when an emergency or dangerous weather situation occurs. When an emergency arises, a special tone is transmitted by the NOAA stations. Many weather radios can constantly monitor for these tones and turn themselves on when the tone is heard. This is critical, as it allows your weather radio to now alert you proactively to an emergency.

One drawback of the weather radios that proactively alert is that a NOAA transmitting station covers a very large area, and you may find yourself being alerted to events that do not necessarily apply to your city or county. If this happens enough, you may find yourself paying less attention to the radio when it sounds an alert. The most advanced weather radios support "Specific Area Message Encoding," or SAME, which solves this problem. Weather radios using SAME technology allow you to enter a code that will focus the alerts on roughly a zip code sized area, ensuring that only warnings in your designated area will be alerted to you.

Who Needs A Weather Radio?
As a retailer, it is a little cliché to say that everyone needs our product. In the case of a weather radio, however, I offer no apologies. Year after year we see news stories about people who die in emergencies in which they just didn't have time to get to safety. Weather radios save lives year after year by waking people in the middle of the night or providing enough warning time for them to get to shelter. This is a product that sells for a range of $20-$60 that could make the all the difference in the world when an emergency occurs, so there is really no reason not to have one.

Fortunately, it seems like weather radios are catching on in a big way. Local news channels have gotten the word out about the importance of having one and we see many businesses purchasing them to help keep their employees safe. Weather radios are also in use by almost all of the schools in the nation now, with the Midland WR-120 being the most popular model.

What Is The Best Weather Radio?
As with most products, the best weather radio really depends upon how you plan to use it and even how much you want to spend. Here I'll outline a few of our best sellers and give the pros and cons of each.

Midland WR-120 Weather Radio - The Midland WR-120 is possibly the most popular weather radio in the world. It is a full featured desktop weather radio, supporting SAME technology and even allowing for the connection of (optional) external accessories such as a strobe light or antenna.

Midland WR-400 Weather Radio - More advanced than the WR-120, the WR-400 also includes features such as an AM/FM radio, alarm clock, selectable alert settings, and color coded alert lights.

Midland ER310 Emergency Hand Crank Weather Radio with Flashlight - This is a full featured portable combo weather radio and flashlight with multiple power options, AM/FM radio, SOS signaling in Morse Code, a built-in USB charging port and even a dog whistle to alert rescue animals. The ER210 is the base model.

Midland XT-511 Emergency Crank Radio - This is more of an all-around emergency device than simply a weather radio. It can be powered by AC, DC, battery, or by crank. It has a flashlight, AM/FM radio, weather radio, GMRS two way radio and USB port. It would be nice to have during a power outage or on a camping trip. Does not support SAME.

Midland HH50B Weather Radio - This is a very small and inexpensive hand held All Hazards Alert radio. Does not support SAME.

Weather Radio Accessories
Midland 18-STR Strobe Light - This accessory is made to go with your Midland Weather Radios. This strobe light will plug directly into many weather radio models, giving you a visual alert in case of an alert. This would be great if you had a family member with hearing problems or simply wanted to keep the volume on your weather radio at a minimum.

Midland 18-259W Weather Antenna - This antenna is will help if you are in an area or in a building where it is difficult to receive a strong signal. Great for cars, vans, homes, boats, RVs, and is specially designed to use for steel buildings and manufactured homes with metallic siding or construction.

Whether you live in a region with unpredictable weather or you just want to be prepared in an emergency situation, we here at www.BuyTwoWayRadios.com have the tools to keep you and your loved ones safe and prepared. If you have any questions about anything, please feel free to contact our sales staff at 1-800-584-1445!

Still using your two way radios on wideband? If so, you need to prepare your migration to narrowband as soon as possible, before the end of this year.

The FCC issued a public notice January 5 to remind everyone that the deadline to transition to narrowband is January 1, 2013. This includes private business class land mobile radios and licensees in the 150-174 MHz VHF and 421-512 MHz UHF bands. After January 1, all business radios that operate within these bands must do so using narrowband technology at 12.5 KHz or narrower.

According to the FCC, all VHF/UHF industrial, business and Public Safety Radio Pool licensees must operate on 12.5 kHz (11.25 kHz occupied bandwidth) or narrower channels and all two way radio manufacturers must cease the manufacture and import of radios that include a 25 kHz mode. This applies to all radios purchased after December 31, 2012.

As long as you are licensed for narrowband and your radios support narrowbanding (most radios sold within the last decade do) they should be in compliance. All you may need to do is simply re-program your radios for narrowband if you are still using wideband frequencies. However, if you are licensed for wideband only you will need to update your license for narrowband. In addition, if you are still using older radios that operate in wideband mode only, you will need to upgrade them to support narrowband as well - and you will need to do this by December 31, 2012.

Although a bill has been introduced to delay the transition, our sources have told us that the chances of it actually passing are very low. As such, waiting until the eleventh hour for a possible extension of the deadline may be a risky proposition.

For more information, read the FCC Public Notice DA 12-12 or visit the FCC for full details.

If you need to upgrade your licenses and/or business two way radios, we can help. Give us a call at 1-800-584-1445 today. Don't wait until the last minute to become narrowband compliant. The time to prepare is now.

If you spend a lot of time shopping around for two way radios, at some point you may have come across the term "intrinsically safe". If you're somewhat new to the world of walkie-talkies, you probably have a few questions. What is an intrinsically safe radio? What does it do? What makes an "intrinsically safe" radio different from any other radio? Why would I want one? Why would I need one? Why would I even care?

The word intrinsic refers to the essential or real nature or value of something. In electronics it refers to the very nature of an electronic device as being electrical; an item that operates using electricity. Any electronic device, by its very nature, carries and electrical current or charge, therefore the chance of an electrical spark or heat eminating from the device is inherently present or a possibility at all times.

Intrinsically Safe means the device is safe to use in hazardous environments where the presence of a potential spark, heat or flame could potentially create a safety hazard. In the case of two way radios, this is especially important. Since radios are electrical, they do have the potential to generate sparks and heat, and there are many situations in which a radio may need to be used in potentially hazardous or explosive environments.

Such environments include oil rigs and refineries, gas mains, coal mines, engine rooms of seafaring vessels, chemical plants, factories, emergency scenes involving First Responders, and other environments where there are potentially explosive or hazardous materials.

Hazardous environments fall into different divisions and classifications. The details are outside the scope of this discussion, but essentially they fall into three basic classifications:

• Class 1: flammable vapors and gases
• Class 2: flammable dust
• Class 3: flammable fibers

In such environments, two way radio communication can be very important and even critical to operations, yet standard two way radios should not be used because they can make a potentially hazardous situation even more dangerous.

These situations require the use of Intrinsically Safe radios.

In order to be designated Intrinsically Safe, radios must be designed and housed in such a way as to prevent or eliminate the possibility of generating even the tiniest little spark. They must also limit the amount of heat produced by the radio. The batteries used in the radios must also be specially designed to prevent sparks and eliminate short circuiting. Even the radio housing itself must be designed and constructed of materials to prevent or eliminate friction, which can create static electricity and generate sparks.

In addition to the radios, any accessories used, such as microphones and headsets, need to be intrinsically safe.

Intrinsically safe two way radios are manufactured according to strict codes and regulations set by the National Fire Protection Association. The manufacturing facilities and processes are supervised by Factory Mutual, an insurance and loss prevention company approved by the US government to oversee enforcement of the NFPA codes.

Due to these more stringent manufacturing requirements, Intrinsically Safe radios are considerably more expensive than their standard counterparts. However, the safety considerations built into these radios are worth far more than that. After all, you can't put a price on safety.

Radios manufactured as Intrinsically Safe carry the FM (Factory Mutual) Approved certification mark. Icom, Motorola, and Vertex are major brands with one or more models of intrinsically safe two way radios.

This chart lists popular makes and models of intrinsically safe radios currently available from Buy Two Way Radios.

Questions? Leave us a comment below. You can also give us a call, e-mail us or enter our live chat from 8 AM to 6 PM Monday through Friday!

One of the most important things to have with you when you are out on the water (besides something to keep you afloat) is a means of two way communication, such as a radio. If you are a boater, you probably already know how important it is to have a radio on board.

Marine VHF radios are commonly used on seafaring vessels both large and small to communicate ship-to-ship or ship-to-shore for everything from routine contact with ports and marinas to emergency distress calls. These radios operate using VHF frequencies from 156 to 174 MHz.

Marine radios operate very much like your typical land-based two way radio, but with some differences in channels, wattage, range and features. VHF marine channels are different than those used for land based radios and are specifically for use in marine environments. They are allowed to operate between 1 and 25 watts. Because transmissions primarily occur over open water, their range will generally be much greater than land-based radios.

Marine radios also offer many additional features not found on most land-based radios, such as emergency weather alerts and weather-proofing. It is not uncommon for marine radios, particularly handheld units, to be submersible in water and even float.

One important feature often found in a VHF marine radio is Digital Selective Calling, or DSC. DSC is part of the Global Maritime Distress Safety System (GMDSS). A Class-D (DSC) Digital Selective Calling-capable VHF radio has a second receiver to monitor Channel 70 (DSC channel) activity at all times while receiving another channel. DSC allows the user to send a distress signal at the push of a button without using a microphone to exchange position information with other boats or stations. As of March 25, 2011 marine radios are now required by the FCC to be Class-D DSC complaint.

The FCC has set specific requirements for users of marine radios operating within US jurisdiction. The FCC states: Depending on the size, purpose, or destination of a ship, its radio station must meet certain requirements established by law or treaty.

On October 25, 1996, the FCC released a Report and Order in WT Docket No. 96-82, 11 FCC Rcd 14849, FCC 96-421 (pdf), eliminating the individual licensing requirement for voluntary ships operating domestically which are not required by law to carry a radio. Voluntary ships are those that are not required to have a radio. WIth a few exceptions, most recreational vessels are considered voluntary.

According to the FCC, domestic vessels are those that do not travel to foreign ports. If your vessel travels to ports in other countries, you will need to have a license. The FCC rules require certain vessels to be equipped with radio equipment for safety purposes. These rules are set in accordance with international agreements.

Marine radios typically have 88 channels, however not all of those channels are allowed to be used by everyone. Certain channels are reserved for specific types of communications or for specific groups, such as commercial ships and the Coast Guard. For instance, Simplex channels, 3, 21, 23, 61, 64, 81, 82 and 83 CANNOT be legally used in U.S. waters by the general public. Channel 16 and Channel 9 are emergency channels and are reserved specifically for emergency communications. Channel 16 (for voice) and channel 70 (for digital DSC) being monitored 24 hours a day by the US Coast Guard.

In addition to the other requirements, there is one other very important rule to note: Marine radios are specifically intended for marine use. It is illegal to operate a marine radio on land.

There are two basic types of VHS Marine Radios, fixed mount and handheld. Fixed mount radios are installed or mounted in your vessel. Handheld radios are carried with you like any other handheld two way radio or walkie-talkie.

Examples of fixed mount VHF marine radios are the Icom IC-M412 (available in black or white) and the Cobra Marine MR-F80B-D Class-D Fixed Mount Submersible VHF Radio. Examples of handheld marine radios are the Midland Nautico 3VP, and the Icom IC-M36 VHF Marine Radio. Cobra, Icom, Midland and Uniden are all popular brands of marine radios.

When shopping for a marine radio, it is important to note that while antennas are typically included with handheld radios, an antenna is not included with fixed mount marine radios and are purchased separately. This is because the antenna will be mounted somewhere externally on the vessel itself. Marine radio antennas vary in size, length and type and your choice of an antenna may vary depending on where and how it will be mounted on your vessel.

For more information about the basics of choosing and using a marine radio, listen to The Two Way Radio Show Episode 16 - An Introduction to Marine Radios.

In this episode we discuss the basics of using CB Radios. We also compare the Cobra 148 GTL SSB with the Uniden PRO510XL CB radio.

Intro :00
Billboard 1:14

Topic Discussion 1:29
We talk about CB radios. We learn the basics of the CB Radio Service, The FCC rules for using CB and the types of CB radios available. Download our FREE list of CB 10 Codes and Q Signals. For more information on CB radios read A Beginner's Guide to CB Radio on the Two Way Radio blog.

Commercial Break 18:22
buytwowayradios.com 1:00

Product Review 19:20
Today we will compare the Cobra 148 GTL SSB CB Radio with the Uniden PRO510XL CB Radio.

Questions and Answers 25:48
Questions from readers of our Two Way Radio Blog and members of the Two Way Radio Forum.

Wrap up and Close 29:36
Send in your comments and questions for Danny, Anthony and Rick to show(at)buytwowayradios.com. Feedback on this and other topics will be read by the hosts and included in future episodes of the show. Visit us at www.twowayradioshow.com!

© 2011 Cricket Ventures, LLC. All rights reserved.

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