الثلاثاء، 6 سبتمبر 2016

Using Two Way Radios In An Off Grid Emergency And Best Radios In The Market

By Alex Kurt,philip Werner,dave Greenslit,axel Johnson,danny Milks


When there's a wide-scale disaster like a hurricane, floods, or earth quake, how do you communicate with others to get help? How do you reach out to family and friends to check on them and to see if they need assistance? During these catastrophes, the power grid may go down and cell towers may be inoperable. In such cases, you might not be able to rely on your cell or smart phone or landline. In this article we explore ways to have better communication during emergencies

In these cases, may very well not be able to make use of your cell phone. Packing these radios within your tactical or emergency kit provide you with security and confidence. All that you should do is turn your radio on, push the talk button, and you're prepared to immediately talk with a loved one or friend. Furthermore, the warranty on a walkie-talkie is usually much longer than that on the cellphone

That's where two-way radios come in. They're among the most reliable methods for communication not only during emergencies, but additionally when you're off-grid in the midst of nowhere or outdoors. Two way radios, then, may also be helpful when you're hunting, backpacking, or fishing, together with other recreational activities where you cannot control the environment. During these crisis situations or outdoor sports, two-way radios may be the only devices that operate.

The Lowdown: We'll give you the lowdown on what features we think are important in a two-way radio. Then we'll give you 3 models we think do the job well.

We'll give you the lowdown on what features we feel are important in a two-way radio. Then we'll give you 3 models we consider do the job well.

Two-way radios are relatively inexpensive and able to take a beating. They carry no user or roaming charges, contracts or monthly plans. Now let us see some of the Two-Way Radio Features.

Weight and Size of the two way radios: When you purchase an emergency two way radios, it is important to keep in mind that it needs to be light weight and should fit in the bug out bag. The models from Motorola and uniden are light weight and have sleek design.

Family Radio Service (FRS) bands have shorter range (around 5-6 miles) but don't need a license. General Mobile Radio (GMRS) bands that are more powerful, with a range between 8-25 miles, must have a license.

Waterproof: Your radio should be weatherproof, able to withstand rain. However, waterproof warlike talkies are better. They do not malfunction even after they have been submersed in water. You may want to want a radio that can float. The buoyancy allows for easy retrieval if dropped in water.

Power: NiMH rechargeable batteries are the power sources in most of the two way radios in the market. Most of two way radios can be used with AAA batteries and in emergency can be powered with easily available AAA batteries.

Power: Two-way radios are generally powered by NiMH rechargeable batteries. Most also accept alkaline disposables, which are inexpensive and extends your battery life. During emergencies, these back-ups can be a lifesaver.For more talking time,using Duracell Ultra and Energizer Advanced Formula batteries will help as they do last longer than standard alkalines.

Now let us explore the Emergency features that emergency two way radios needs to facilitate. Radios with Emergency Alerts send an emergency signal to other two way radio in your group. Radios with a flashlight work well in emergencies, like when there's a power electrical outage.

Voice Activated Transmission: The voice-activated (or "VOX") feature starts broadcasting automatically when you speak in the direction of the radio, therefore allowing you to operate it hands-free. Bikers and skiers find this to be a useful feature. Weather Alerts: Weather updates or a built-in NOAA (National Oceanic and Atmospheric Administration) weather radio from the National Weather Service is essential during disasters like winter storms and flash flooding. Following is few of the best GMRS survival radios in the market.

MOTOROLA T480 Talkabout 2-Way Radio: The T480, which weighs about only .43 pounds, only comes with 1 radio, which accounts for the modest price. Included are 1 NiMH rechargeable battery and 1 micro-USB wall charging cable. Two features make the T480 stand out. Besides the emergency alert, PTT and NOAA weather channels, it also has a FM radio that can be used to listen to your preferred FM channels. The flashlight automatically turns on during a blackout and whenever disconnected so you will have light. The NiHM battery lasts up to 10 hours. 3 AA batteries last as long as 26 hours. A drawback is always that theT480 is weatherproof, not waterproof.

MOTOROLA T605 35-Mile Talkabout T605 2-Way Radios: The T605 weighs only .54 pounds. (with battery). Included are 2 radios, 2 whistle belt clips, 2 NiHM rechargable batteries, 1 Y cable adapter with dual micro-USB connectors, 1 car charger with 2 USB ports, and 2 USB charging cables.T605 cost about $119.99 The NiMHs last for 9 hours. 3 AA batteries last for 23 hours. The T605 features an emergency alert button, iVox/Vox, 11 weather channels (7 NOAA), a built-in LED flashlight, auto squelch, keypad lock and keypad tone and scanning. The T605 is waterproof. It can withstand submersion in water of up to 1meter for 30 minutes. It could also float to the surface. And, with the water-activated flashlight, it's very easy to find in the dark. The T605, unlike the T400, has VibraCall and PTT which, when activated, extends the transmission range by improving the transmitter power output.

MOTOROLA T480 Talkabout 2-Way Radio: The T480, which weighs in at only .43 pounds, only includes 1 radio, which is sold for reasonable price. Incorporated are 1 Ni-mh rechargeable battery and 1 micro-USB wall charging cable. The following two features result in the T480 stand out . Aside from the emergency alert are PTT and NOAA weather channels, additionally, it includes a Radio which you can use to hear your preferred FM channels. The flashlight automatically turns on during a blackout and when unplugged so you always have light. The NiHM battery lasts up to 10 hours. 3 AA batteries last up to 26 hours. A drawback is that theT480 is weatherproof, not waterproof.




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