[SOLVED] Two-way Radio Model Pr170C

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I just got this new toy cobra microtalk and one will let u speak into it and the other one will not let u speak into it but u can hear the other person can u help me please before xmas

Experienced athletes share their insights in answering this question:

Make sure the battires are charged. make sure the small number (privacy code) on both are the same number and make sure there both on the same channel.

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Two-way radio works by converting audio to radio waves that are then transmitted through the air. These radio waves are received by other radios which convert the radio waves back to audio.

There are three main types of two-way radios: handheld (walkie talkie), mobile (fixed mount), and base stations.

Modern two-way radios operate using frequency bands from 134MHz up to around 900Mhz.

In summary, any two or more brands of walkie-talkie CAN be made to work with each other, provided that they are on the same frequency band, AND provided that they are or can be programmed to use the same frequencies.

Unlike walkie-talkies where you have to remain on receive mode while someone is talking, two-way radios allow you to deliver your message at the same time. Similar to walkie-talkies, they do not require towers and can be used without electricity.

Most two-way radios used today have a frequency range somewhere within 130MHz to 900MHz (except CB & Ham radios). The two most commonly used frequency ranges for two-way radios are VHF (Very High Frequency 130-174MHz), and UHF (Ultra High Frequency 400-520MHz).

Where two-way radios are used today. Nowadays, police and military forces around the world use two-way radios as an essential tool..

PMR446 (Private Mobile Radio, 446 MHz) is a licence-exempt service in the UHF radio frequency band and is available for business and personal use in most countries throughout the European Union.

VHF (136 – 174MHz) signals generally work best outdoors, giving a somewhat longer range for the same power output than UHF (400 – 470MHz). However, VHF signals really do not work well when there are obstructions like buildings around.

Durability. A reason why professional two-way radios are more expensive is that they`re built to withstand any environment. Organizations like police departments need a radio that is going to work in the dangerous and rough environments they encounter.

VHF radio waves operate in a band between 30-300 megahertz, while UHF radio signals are propagated within 300 megahertz and 3 gigahertz. These radio waves travel over line of sight, making them ideal for local communications over a few kilometres.

Two Way Walkie Talkie is an excellent app if all your close friends stay away from each other but like to keep in touch. One must have a strong internet connection to use the Two Way Walkie Talkie app. After installing the app, the users can contact each other by inviting or joining your “channel.”

Your Radios Won`t Talk to Your Infrastructure

In the same way that radios need to be programmed correctly to `talk` to each other, they need to be programmed correctly to talk to the repeaters, as well. And just like you might expect, repeaters need to be programmed so they can talk back.

Two-way radios offer closed communication networks and these networks are known to be difficult for hackers to access. The networks rely on radio frequency, not an internet connection and radio frequencies can be hard to trace through GPS but it`s not impossible.

Where two-way radios are used today. Nowadays, police and military forces around the world use two-way radios as an essential tool..

Two-way radios with GPS functionality have a GPS module integrated into the radio, similar to a cell phone. Hytera radios with integrated GPS functionality make it possible to locate users with a high level of accuracy.

Where two-way radios are used today. Nowadays, police and military forces around the world use two-way radios as an essential tool..

Two-way radios are the best way of safe, secure communication. Oftentimes, you don`t get reliable cell service when you`re working on a construction site, in remote areas, or on the road. With two-way radios, you have clear communication and quality sound anywhere, anytime.

Discover Relevant Questions and Answers for Your Specific Issue

the most relevant questions and answers related to your specific issue

A Radio Shack Metal Detector

ANSWER : Http://support.radioshack.com/productinfo/DocumentResults.asp?sku_id=63-3006&Name=Metal%20Detectors&Reuse=N

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I have a Winchester Model 190 with serial number B1302781. This model and serial nubmer does not show up on the Windhester site. Can you tell me when this rifle was manufactured?

ANSWER : The model 290 came out first, in 1965. The 190 came out in 1967. The 290 was made until 1973 and production of the 190 ended in 1980. There were approx. 2,150,000 model 190/290 made through the years.Since yours was made before the middle of the production run, and before 1973, I would guess late 60’s to around 1970 or 1971.

Hope this helps.

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Instructions to build radio controlled Auster.A.O.P model in balsa wood.
Canopy section.
Building manual required

ANSWER : Hi,

Please find the links which would help you with the build:

http://www.airsailmodels.co.nz/rcscale.htm

and

http://www.161recceflt.org.au/MAAF/AircraftDisplays/AUSTER%20AOP.pdf

Let us know if you have something more to know else accept the suggestion.
Thank You for contacting Fixya.com

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Two-way radio model pr170C

ANSWER : Make sure the battires are charged. make sure the small number (privacy code) on both are the same number and make sure there both on the same channel.

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Remington model 700ML in line primer conversion

ANSWER : Go to midwayusa.com

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Looking for the age of a Remmington model 121

ANSWER : Cant give you an Exact but I can give you the Manufacture Years:Manufactured from 1936-1954

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I lost the gas cap from my Jiffy model 30 ice auger. The cap must be a vented cap. John It’s an older model 30, from the 1980’s

ANSWER : Hello! Go to the following link to acquire a vented gas cap for your ice auger.www.outdoordistributors.com/Tecumseh/tfuel.htmlGuru……….saailer

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