Monday, August 4, 2008

how to choose Two Way Radio

Basic two-way radio:If you want a basic, no frills GMRS/FRS radio, the FV200AA is a good choice — as long as you don’t need much range. The Motorola two-way radio’s rated range is 5 miles, but that’s greatly reduced by buildings, hills and other obstacles. The radio also lacks privacy codes, which isn’t a problem out in the woods, but could make conversations a challenge in areas where lots of radios are in use. The radio covers all 22 GMRS and FRS channels, but like most two-way radios, it requires an FCC license. Be aware that because it operates on open radio channels, others using the same channel can pick up your conversations
Best two-way radio overall:
It’s more expensive than the basic Motorola FV200AA, but the Midland GXT710VP3 offers more features, privacy features, better range and better power options. The feature lineup includes 121 privacy codes to prevent eavesdropping, NOAA weather alerts, a rechargeable battery, charger stand and more. The range is specified at 26 miles — one of the longest of any two-way radio in its price category (though actual range varies). The radio covers all 22 GMRS and FRS channels. A license is needed for use on the long-range GRMS channels, but you can choose to operate the radio in a low-power mode for license-free operation on the FRS channels (8-14).
How To Buy A Two-Way Radio:Staying in touch in the woods is a snap with two-way radios. Besides keeping tabs on any game activity, two-way radios provide you with security and are an invaluable communications tool should something go wrong. With some added features, these devices may even help point you to your camp or keep tabs on the weather.
Two Way Radio Batteries Characteristic
Most two-way radios run on standard AA or AAA batteries. Others come with their own rechargeable NiMH (nickel-metal hydride) or NiCad (nickel-cadmium) battery packs. A few can accommodate either.In general, the higher a radio’s power output, the faster it will drain your batteries. Look for models that send the unit into a low-power, battery-saver mode after a certain amount of time has elapsed between broadcasts. Or consider a solar charger for in-the-field replenishment of NiMH and NiCad batteries.

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