LeBlanc: Protect your hearing it is irreplaceable

This is an excellent story about how hearing protection is sometimes be essential, and when you’re on the shooting range it has to be vital. But it is important to get the right set of headphones that will protect your hearing sufficiently. Lessons can be learnt from this excellent case study.

There is no doubt that we all take our senses of sight, smell, and hearing for granted as long as we are strong and healthy and everything is working well. When we are young we tend to believe that we are indestructible and readily adopt the idea that “it will never happen to me.” Consequently, we can develop some bad habits and be a little loose when it comes to preventative measures for almost anything.

I know because that was my attitude at thirty years old when my eye doctor made a comment in passing that my eyes were perfect, but the chances are I would be needing reading glasses by the time I was 50. I scoffed, but you could almost have set your watch by it because by the time I was in my late 40’s my arms started to get shorter when it came to reading, tying on fishing lures and other things that required scrutiny up close. At 50 I was wearing reading glasses.

Growing up I never bothered too much about wearing ear protection. When I was plinking it was with a .22 rifle that only put out a little noise if you were the shooter so the thought of hearing protections seemed ludicrous. When hunting I do not know if I have ever heard my firearm discharge and beside that unless I was dove hunting I seldom shot too many shots anyway.

The change of heart came when I started shooting on an indoor range, while in the Air Force. I noticed after shooting a few rounds with my .22 caliber, Ruger Single Six that my ears would ring for a while afterward. One night a grizzled old Master Sargent suggested I wear ear protectors or take a chance of damaging my hearing. I took the recommendation to heart and have been wearing them ever since. The result has been that after many years of shooting .22’s, large caliber handguns, rifles and shotguns my hearing is still intact and working well.

Shooting is not the only activity that can cause hearing problem as any loud noise can damage your hearing. The intense vibration caused by loud noises can injure or destroy the hair cells inside the cochlea, so they no longer function to transmit nerve impulses to the brain. If that happens, you will experience hearing changes.

Hearing protection is needed anytime one is exposed to sounds above 80 decibels (dB). Normal human conversation runs about 30 to 35 dB. At its peak level, the sound of a 12-gauge shotgun is about 140 dB. 9mm runs around 159 dB and a .38 special with a six-inch barrel is about 156 dB, a .22 LR pistol with the same length barrel 140, an M-16 is about 154, a .45 ACP pistol is 155, and a .357 Magnum revolver is 164. All of them are around double the safe sound level. Just to be on the safe side I used to wear muff type hearing protectors and usually ear plugs also when on the range.

For range use today there is an array of muff style hearing protectors. The new style that I now use have not only hearing protection, but also hearing enhancement. The controls on each ear can be tuned to match your individual optimum hearing and increase the volume up to eight times normal. So when the range master gives a command or when you are speaking with a companion on the shooting line you can speak in a normal voice and hear them as well or better than without the power muffs. Yet when you shoot the sound activated compression circuit reduces the sound from the shot to a noise reduction rate of 24dB.

This is very important on a shooting range because I have missed range commands in the past from the range master simply because I could not hear them through my hearing protection.

The new muffs I use are from Walker’s but they offer many other styles in their Game Ear series. These are unlike the muff style protectors as the bulk of the unit fits behind your ear with an earpiece that fits inside your ear, the unit weighs less than one fourth of an ounce and can be used with or without glasses. These too can be fine-tuned to your specific hearing, allow you to turn the volume up to magnify sounds from five to seven times and still reduce the sound of the shots to a rating of 29dB.

The ability to custom tune the devise to your hearing as well as adjust the volume up on these models will enable the hunter to more readily pickup games sounds in the woods. Sounds like a squirrel jumping through the trees or when their belly slaps a tree when they jump from one to another. It will help the hunter pick up the minutest sound of a deer brushing by limbs or the whisper of them walking through leaves or disturbing a rock.

So now there is really no acceptable reason not to wear hearing protector and if you get a good set it may even enhance your chances of bagging some more game.

What Walkie Talkie Channel Can I Use

You may get confused about various types of walkie talkies on sale in the UK, or not be certain what type of walkie talkies you require , and what you’re legally allowed to use in some other countries that you plan to visit, or in your part of the world. Firstly, it is important to have in mind that any type of walkie talkie will function in any part of the world.

A walkie talkie is used on a channel that has a frequency associated with the walkie talkie. In other words, if a channel has a frequency different from that of a walkie talkie, then the two will not work together.

License Free Walkie Talkies

There are 446 license-free frequencies that can be used for leisure radios such as, Motorola talkabout, Binatone and Cobra radios. However, there are eight PMR466 frequencies or PMR466 channels that can be used.

The spacing between each of these frequencies is 12.5 kHz. As the system name suggests, PMR446 frequencies are located around 446MHz and are in the UHF segment of the radio range.

Even though they are not necessarily authorized, PMR446 frequencies are harmonized for use across European countries.

High level use of PMR446 frequencies may result in some annoying problems. However, these can be reduced or rectified by changing the frequency of the PMR446. Other systems such as DCS codes and CTCSS tone can as well help in alleviating the problems.

In view of the possible high use of the frequencies and the PMR446’s unlicensed nature, the scheme is not appropriate for individuals who need to gain access to frequencies at specific times and locations or for life use.

These are simple, short-range walkie talkies that conform to the European Union-wide PMR446 standard and can be used by any person in the United Kingdom or European Union without a license. These types of radios are commonly sold in High-Street shops as well as in most radio outlets.

Commonly known as “PMR446s” radios that meet these standards usually have a power output of 0.5watts, meaning that their range is lower compared to the powerful business walkie talkies that are a licensed and which feature power outputs of 4-5 watts. All of them make use of the same eight channels and this causes problems sometimes if a given area has a lot of radio users using these channels.

Licensed Walkie Talkies

Two Way Radio for Business

Licensed handheld walkie talkies can have a power output of 5 watts, but “license free” PMR446 walkie talkies can only have 0.5watt power output. Therefore, the licensed walkie talkies usually have a better signal penetration and better range in buildings.

A majority of businesses prefer using a licensed 2-way walkie talkie system because, in spite of the benefits of license free walkie talkies (PMR 446), they have some downsides (like lower power, a short range and interference) which make them less effective than licensed business radio systems.

Taxi as well as other transport companies, and large sites like factories or hospitals, and businesses situated in a number of different locations are excellent examples of circumstances where a licensed radio system may be a favored option.

These situations require more powerful radios as opposed to hand-held portable walkie talkies with low frequencies. If the system of your radio relies on vehicle-mounted radios or a base station, a licensed radio system is necessary.

Ofcom

If you want start using a radio system in your business, then you will have to get a license from Ofcom. In other words, Ofcom is a company that controls who can transmit on what frequency and where, to ensure that different users don’t interfere with each other.

Business radio system users range from factories and taxi companies, to industrial sites, hospitals, transport operators and care homes. To begin Ofcom’s licensing process there are a number of requirements that a business must first of all fulfil.

Ofcom license is especially important regarding official radio users like police, military, railways, air traffic control and emergency services, railways, etc. Radio systems that meet specific standards can be used without any license from Ofcom. For many walkie talkie users, license free radios will be okay. And if you are in need of a license, it isn’t that expensive or complicated to get one.

The UK simple license is a license issued by Ofcom and gives holders the right to use more powerful radios. It is effectively a license to use powerful radios any place in the UK, using give frequencies which are shared by anyone using this license. This license is easy and quick to apply for, costs about £75 per organization, and is valid for 5 years.

It is the only option for people who need to use their radio systems anywhere in the United Kingdom, and is ideal for most business radios users.

Geographic License

This license provides you with specific frequencies or frequency allocated just for your organization’s use within a given geographical area. The cost of the license varies from moderately cheap in most locations in the UK (about £100 annually), with the cost heightening in key cities, more so London, where the demand for radio frequencies is very high, going for up to more than £500 per year.

Radios that are designed to use dedicated frequencies such as this, should not be used outside of the licensed area, since the same frequency will possibly have been assigned to somebody else and you will therefore be causing interference to them.

UK Business Radio Suppliers License

This is a license for hire companies and radio equipment suppliers. It allows these companies to do short term radio hire via a set of frequencies allotted to radio hire companies. It also allows these companies to provide ‘demo’ radio systems to potential customers and to undertake repairs to radio systems.

When these companies hire out their radio equipment, it’s hired using this license, so that the person hiring it does need to worry about licensing issues.

Summary

The importance of walkie talkies and radios in the UK and other parts of the world cannot be overlooked. Not only are these gadgets important in everyday communication, but they continue to play a very crucial role in the development of other communication tools. A lot of useful information about radios and walkie talkies has been highlighted in this article for the benefit of radio users and the public in general.

Those New Tracks You’re Listening to Are About to Sound Much Better

SO you’re walking down the street and suddenly the music kicks in, you drop to the ground and pull your earphones out of your ears! “what just happened” you think, then you realise the un-pause on the mp3 has just kicked in and you forgot to turn it down. Well people this will be a problem of the past with these earphones, Now all I need them to do is make coffee. VERY IMPORTAN You can find the original article here

What’s been your favorite set this weekend? Or the best new track you’ve shared with all of your friends? Well take that track and imagine listening to it in exactly the way your ears want you to.

Meet the Even earphones, who tune themselves to each person’s particular hearing. At just under $100, they customize the sounds they play to suit your own audio needs. They use their own EarPrint technology that measures how you hear different frequencies, then sets the earphones to play back sound specifically for each ear. As a result, the headphones give you a profile tuned to your own ear (each ear with its own profile).

One of the biggest things that originally drew me to the earphones was the fact that they are not a pre-order campaign – they have physical earbuds available now. The company, who launched in in June, has sold out batches twice thus far and are continuing to take orders on their website. Luckily, I was able to get my hands on a pair to try out as well.

I’m pretty picky about the gadgets I use for audio, as I’m constantly listening to music – digging for new sets on Soundcloud, reviewing new tracks, jamming out in my own world. Being able to plug in and listen to my own music is what allows me to focus and, as a result, I’m very specific about the type of earphones or headphones I use. That being said, I was overly ecstatic when I was handed a pair of Even earphones to try out.

First, their appearance: the cords are a high-quality string that have a smooth look and feel. The buds look sleek, with a simple black-and-white color scheme – one black, one white, with the EarPrint device hanging at the middle of the cord, meant to dangle at your chest. They don’t tangle easily, which makes them easier to carry without having to worry about dealing with knots. They’re the type of earphones I wouldn’t mind wearing out in public.

Next: the sound test. This is where we meet “Sarah,” the soothing female voice that guides you through a number of sounds to test where your hearing level is at. This test was very straightforward – Sarah literally starts by saying “Hi, this is really easy” – and felt very conversational as she talked you through each noise. Five pieces of music are played for each ear, and you’re required to hit the button once you hear the sound. Though the process takes a little bit longer than I’d like, it’s seamless.

Louis The Child’s set from Lollapalooza this year and instantly found that the vocals were much more emphasized than in my Bose headphones. Next, I moved on to Mikey Lion’s live set from Desert Hearts 2016 and loved the emphasis on the bass I was hearing – the Even earphones made it much more of an all-around experience. I then switched over to Troyboi’s tracks Do You? and O.G. to continue to test this bass theory and, again, Even delivered.

As my hearing is likely damaged based on the amount of festivals and shows I’ve attended over my lifetime, it was much appreciated that the earphones were able to pick up on the frequencies I have more trouble hearing to create the full experience tracks deserve. Interestingly enough, every time I switched back to my Bose headphones to compare, I had to turn the volume down because it came at full blast and was overwhelming – and, when I did, the clarity between vocals and bass was lost. All in all, these babies pack a punch with their sound quality when it comes to electronic music.

It’s refreshing that these earphones don’t require using an app, since that seems so commonplace nowadays. All of the information that goes into your profile is saved in the little box hanging onto the string, so you can plug them into any device – phone, laptop, iPod, whatever you want – and still have your own profile saved. I found this extremely helpful, as it meant that I don’t have to re-adjust my volume based on what device I’m using. Beyond that, it’s a refreshing change from listening to sets with friends and having to change the volume based on everyone’s sensitivities. It makes listening much simpler and, quite frankly, electronic music better. How could you say no to a custom-made, surround-sound system in your own ears?

To get you started, here a few sets, old and new, you may enjoy listening to in the earphones (ok, to be fair, these are sets that I would want to hear in them):

 

What Every Headphone Buyer Should Know

Closed Back Headphones vs. Open-back Headphones

Open-back headphones have pads which rest on the outer ear. They’re designed such that the outer shell of the ear cup has perforations usually with horizontal cutouts. The Open back headphones design of the ear cup enhances better natural sound because of less coloration as compared to the Closed back headphones.

Closed back headphones have much larger earpads which encircle the ears. They are designed such that there’s a big pad which cups the ears, and it features an insulated outer shell of plastic which covers the ears. The Closed back headphones actually have a very solid outer shell which doesn’t have any sort of perforations such that the outer shell effectively cups/encircles the entire ear. The Closed back headphones are excellent at isolating noise. They block most of the ambient noise, but they’ve a smaller sound stage, which gives the user the perception that the audio/sound is originating from within their head. Closed back headphones also tend to produce much stronger low frequencies as compared to Open back headphones.

Low Impedance vs High Impedance

Headphones normally come in various different impedance levels, such as 8 ohms, 16 ohms and 32 ohms. The power that’s supplied by an audio source may be at varying levels because of a variety of factors including being limited because of being battery powered. Generally, as the impedance of the headphones increases, much more voltage will be required in order to drive it, and the audio loudness of headphones for a particular voltage decreases.

The determination of impedance is usually disregarded by many headphone buyers, however, the truth is it’s one of the most important factors to consider when choosing the best headphones for your particular needs. Impedance is basically just how much power the headphones can put out so that it can overcome resistance to move the headphones’ diaphragm.

Low impedance headphones (that is, less than 25 ohm), usually require little power in order to deliver high audio levels. Low Impedance headphones play well with devices which have weak amplification. These can include; mobile phones, portable music players and various other portable devices. This type of headphones can be used at home and also while jogging with your mobile phone; this is one of the reasons why most of the on-, in-, and over the ear headphones, are low impedance. Low impedance headphones are normally designed to get plugged directly in to a single (one) source, and generates sound more efficiently from a lower level input signal. This headphones tend to be much louder and much more efficient, however, they will also require a much more capable amplifier.

High impedance headphones (25 ohms and above), generally require more power in order to deliver high audio levels. As a result, they’re protected from damages caused by overloading. High impedance headphones are typically designed for studio like applications where there might be multiple phones/devices wired in parallel and receiving input signals from a single source. High impedance headphones are more tolerant of the amplifier limitations, however, they will produce less volume for a particular output level. They are also a little more durable (that is, electronically), however, they require much higher signal levels in order to produce the same level of output level of the low impedance headphones. This type of headphones can be used with a wider range of audio equipment.

Passive Headphones vs. Active Headphones

Passive (noise cancelling) headphones are made of materials which help in blocking out sound waves from the surrounding environment. The same way ear muffs soften the outside noise, so does this type of headphones employ passive noise canceling. This type of headphones are typically used for both professional mixing and monitoring, like in broadcast and recording studios, and such other applications. Passive headphones are basically designed to playback music/audio true to the actual original recording, with minimal, compression, EQ, and such other sound enhancements.

On the other hand, Active headphones use batteries in order to power the built in Digital Signal Processing (also abbreviated as DSP) technology which processes play back for a particular reason, for example, to enhance the bass and the high end. Due to the enhancement of playbacks with sharper high ends and more bass, active headphones are more popular for general listening and listening to music for pleasure. Active noise cancelling headphones are also made of materials which help in blocking out outside noise, however, they take things a step further by making their very own sound waves; the sound waves created mimic the outside noises, but are a mirror image of each other, thus cancels each other out.

Wired Headphones Vs Wireless Headphones

When choosing a pair of headphones, deciding between wireless vs. wired is among one of the most overlooked factors. Wireless headphones might be a more popular choice, however, the wired headphones also have their own set of benefits. Well, that being said, as a general rule of thumb, between wireless headphones and wired headphones, assuming a similar price between the models; the wired headphones usually offer a much better quality. Also, the audio quality may get compromised over Bluetooth.

You can opt for the wireless headphones if you are not much of an audiophile, and you tend to travel a lot. If you really don’t like getting the cables of your headphones getting tangled, or caught while listening to music/audio, then the choice should be rather simple; go for wireless headphones.

You can opt for the wired headphones if you are an audiophile, and you do not necessarily bother with the wireless options unless absolutely essential like using them when traveling, or keeping the headphones as a backup. As aforementioned, the wired headphones are way ahead in terms of output quality as compared to the wireless headphones. You will never have to worry about running out of batteries, unless you happen to opt for wired headphones which cancel noise. In addition, you will never suffer from interference from the other commonly used wireless electronic devices. However, you will need to take good care of the wired headphone cables, or they will eventually break.

Where You Should Get a Walkie Talkie Headset

Walkie talkies are widely used in almost any setting where the portable radio communication is necessary, including but not limited to; loud environments, in forests, in airports, when hunting, in airports, hiking and other outdoor recreation, among others. The units come in handy in situations where many people need to listen, and only 1 needs to talk at a go, for instance, when giving instructions to workers on a camping site. In other words, Walkie talkies are a great communication tools to have, regardless of whether you’re using them for fun, at home, or at work, to help in facilitating things to run smoothly. That being so, they have one major limitation, and that’s the fact that they’re hand held devices which you’ve to carry with you at all times, and handle whenever you want to communicate. If both of your hands are full, then that can be very inconvenient. Fortunately however, today, there lots of accessories you can use, such as the Walkie talkie headset, which frees up your hands, thus allowing you to talk or communicate with much ease. Moreover nothing helps enhance the audio quality of the Walkie Talkie more than the headset.

To use the headset, you simply need to plug it into the Walkie talkie, and then you can leave the unit clipped onto your belt. The headset will allow you to not only hear clearly, but it also helps in cancelling out noise from your surroundings or environment. The boom mic of the headset allows you to talk directly into the Walkie talkie without having to hold the device up near your mouth.

Radio Connector Types

Walkie talkies don’t use the same types of connectors for attaching the speakers, earpiece/microphones or headsets. Today, there are many different connector types available on the market. Even different Walkie talkie models from the same company might have different connector types. Actually, just because 2 different radios have a same physical connection socket, doesn’t always mean that they’re internally wired up the same way; this means that you should never assume that having the same socket means similar accessories will work in both Walkie talkies. So always be careful when choosing the connectors for your radios.

Active vs Passive

The Active Walkie talkie headsets normally manage the ambient sound that’s around it, and send a similar frequency to unwanted sounds to cancel it out; this increases the sounds to noise ratio of unwanted sounds, eventually cancelling the noise out. The Passive Walkie talkie headsets rely on the insulated or the sound absorbent material to muffle the sounds; this is a cheaper option which only protect ups to a certain decibel level.

Conclusion

Today, there is a wide range of walkie talkie headsets to choose from. Your choice should depend on your particular needs, however, you should also make sure you choose one which will work great in your particular ambiance. If you are looking to buy a Walkie talkie headset, contact Headsetonline.co.uk today, and we will gladly provide you with the perfect unit geared to meet each and every one of your needs.

Where Is It Possible To Get a Great Walkie Talkie?

If you’re planning a family outing where you’ll camp for several days, or if you’re headed for an amusement packed backpacking expedition with friends, you might want to know where to buy walkie talkie communication systems. These gadgets are very small in size, and you can go with them wherever you want to as most of them weigh less than half a pound and you can hardly feel burdened by them as you hike.

Additionally, they come in very handy in regions where cell phones cannot dare venture. Some top quality walkie talkies can provide a huge array of features such as weather alerts as well as SOS signals. 2wayradionline has all kinds of two-way radios including the newest types that come with better-quality frequency options as well as radio ranges.

Types of two-way radios

Bearing in mind that there’s a myriad of two-way radio systems available in the market, arguably the most important question to ask yourself if you want to buy a walkie talkie is: what’s the best choice? However, this isn’t a very hard decision once you understand where and how you’ll use it. Firstly, you’ll need to pick either of the two main kinds of two-way radios, which are family or consumer walkie talkies and professional business walkie talkies.

Within both kinds, you would also want to decide whether a radio system with licensed or unlicensed band is most suitable for you. On the one hand, licensed radios come with powerful 5W frequency transmissions and a wider coverage range. However, you’ll have to be contented with a frequency fee. On the other hand, unlicensed band walkie talkies attract no fees, but they’re comparatively low in power plus a limited range that’s only suitable for casual users.

You would also want to decide between an analogue and a digital walkie talkie . Some businesses search for radio systems that can operate suitably in risky highly explosive environments. Radios with ATEX certification are highly recommended in such areas. You can find all these kinds of walkie talkies and more at 2 way radio online

VHF or UHF walkie talkies?

An important consideration when looking to buy walkie talkie is keeping in mind that Ultra High Frequency (UHF) radios will be your best purchase in most cases. Essentially, a UHF radio can never send or receive communication to a Very High Frequency (VHF) radio. As such, if you have some walkie talkies and you’re only looking to add some more units to be used with what you already have, go for the same band.

VHF radios can provide more coverage with less power, but they only function well when there’s little interference between the sender and the receiver. UHF walkie talkies function best with most users since they have shorter waves and can penetrate or get around areas of interference such as hilly areas, thickly wooded areas, in buildings as well as in urban outdoor settings. If you’ll use your radios strictly indoors or if it’s a combination of indoors and outdoors, then UHF is the best choice. You can choose from some of the best VHF and UHF two-way radios at 2 way radio online

OCULUS RIFT PRE-ORDER DELAY PROMPTS FREE SHIPPING

Some people who pre-ordered the Oculus Rift virtual reality headset are going to have to wait just a little bit longer.

The first Oculus headsets were set to arrive in the mail on March 28, but some people who pre-ordered the device are still waiting for their headsets. The company said in an email to some customers it had experienced an “unexpected component shortage, and unfortunately, that issue has impacted the original shipping estimates for some early customers.”

“First set of Rifts are going out slower than we originally estimated, so we’re giving free shipping for all pre-orders, including international,” Oculus CEO Brendan Iribe tweeted on Saturday. Customers have since been tweeting at Iribe asking for answers after not receiving their headsets.

Customers who ordered anytime from the beginning of January until the end of the day, Pacific Time, on April 1 are eligible for a shipping refund, Iribe said. Further updates on shipping progress are expected by April 12. Despite the email to customers, Oculus noted that it is “shipping rifts everyday.”

Oculus founder Palmer Luckey responded to frustrated customers in a Reddit thread, telling them: “Don’t shunt blame to other people, this is my call.”

“I am not going to wax poetic about this, since I have done so in the past, but bottom-line: I won’t give in-depth updates on any situation without knowing it is solid, true, and finalized. Until I can do so, the best I can do is remind people that I will get them information as quickly as I can,” a person writing from a verified account attributed to Luckey said.

Luckey traveled to Anchorage, Alaska, last month to hand deliver the first consumer headset to Ross Martin, an indie developer who has the distinction of being the first customer to pre-order Oculus Rift in January.

There has been plenty of buzz around Oculus and the experiences developers can create, ranging from games to virtual vacations and real estate tours; however, there’s nothing flashy about the Oculus launch this week. The high price tag of $599 — plus the requisite high-performance PC needed to operate the headset — puts Oculus in a price range that makes it still inaccessible to the masses.

The consumer headset ships with a wireless Xbox One controller and adapter to enhance the gaming experience, along with two games: EVE: Valkyrie and Lucky’s Tale. Pre-orders are currently backed up until July, according to the Oculus website.

Oculus is also working on Oculus Touch, which are wireless controllers that wrap around a player’s hands, allowing intuitive actions in VR feel as though users are working with their real hands — even allowing them to pick up objects in their virtual world.

Martin, who was lucky enough to have his headset delivered, gave ABC News his early review last month.

“Everyone wants to be able to fly or visit the moon, and there’s never been anything quite like this before,” he said.

This years new technology is virtual reality (VR) headsets, stories of VR headsets have been circulating for a few years, and as we understand it 2016 was penciled in for the year of Virtual Reality. So when facebook owner Mark Zuckerberg bought the oculus rift company in 2014 we were expecting this to be the first headset out and when they started taking orders in January this only confirmed what we expected, they have been pipped to the post by Samsung and the gear, then on top of that their orders are running late, but the upside is that they are giving everyone free shipping The Original Source of this article can be found here

How you can communicate with a 2 Way Radio

It is a wise idea to consider learning how to use a two-way radio in communications. By so doing, one is able to improve their experience in using a radio in communication. Over the years, a number of rules have been put in place to ensure that radio communications proceed more efficiently. These rules can be generalized as the etiquette for using two-way radios. Here are a few radio etiquette that should be 2wayradionline.co.uk :

Radio Etiquette Rules

It is important to bear in mind that English is the internationally recognized radio language. Users should ensure that they speak English when communicating with a two-way radio. However, there are exceptional cases where a user might be licensed to use other languages in radio communications.

It is not good etiquette to speak and listen to the person on the receiving end without allowing them time to finish what they are saying. This means that it is important to take turns when communicating with a radio. This is unlike the normal phone communication.

It is not good to interrupt someone. Rather, it is important to listen without interrupting other people. However, the only exception where one is allowed to interrupt is when they have some emergency information they would like to convey.

It is advisable not to respond to calls that one is not sure about. In such situations, it is wise to wait for call signs that confirm whose call it is before making any response.

It is wise not to ever transmit military, confidential, sensitive or financial information via a radio call. This is because radio communications can be tapped and be heard by the wrong recipients. Unless one is sure that their conversation is properly secured with high level encryption software, sensitive information should never be transmitted via a radio.

One should always perform checks on their radio to confirm that they are working properly. One should ensure that their radio battery is fully charged and its power is on. The volumes should at all time high. This will allow one to follow the conversation without strain. Additionally, one should ensure that they are within a range that can receive radio signals.

It is prudent to remember and memorize call locations and signs of radio stations and persons that one regularly communicates with. This is because name calling is discouraged in radio communications. People use call signs that are unique to everybody.

One should at all time think before speaking. This implies that one should not just say anything that comes in their mind but should carefully decide what to say. Communications should always be kept clear and precise. Additionally, one should not use complex sentences. Similarly, one should consider dividing long messages into shorter, separate messages for easy understanding. Abbreviations should at all times be avoided unless the receiving end understands the message.

Conclusion

When using a radio in communication, one should ensure that the voice is clear. It is wise to speak slowly and avoid shouting for clarity purposes. Radio messages should be kept simple, precise, and to the point. This allows brevity and simplicity in the entire conversation. As stated earlier, it is advisable to avoid radio transmission of confidential information for security purposes.

Extreme conditions no match for latest motorola solutions radio

We all know that Motorola produce the best two way radios and claim to be best in class, that can be backed up, by just using their products. This article (original can be found here) focuses on radios for the fire service, but as we all know they are well adapted for the police, ambulance and search and rescue teams.

Motorola Solutions (NYSE: MSI) continues its legacy of designing best-in-class digital radio solutions for firefighters and other professionals who face extreme conditions with the introduction of the APX 8000XE two-way radio and APX XE500 RSM. The newest entries into Motorola Solutions’ award-winning APX portfolio of Project 25  (P25) digital radios have been developed using the company’s well-established practice of hands-on research with firefighters and other first responders who need the most reliable mission-critical communications to do their jobs efficiently, effectively and safely every day.

The APX 8000XE features all-band functionality and is a rugged P25 two-way radio that can be used in either analog or digital mode across 700/800MHz, VHF and UHF bands. Time is of the essence for firefighters and they can be ready in moments by programming the radio remotely via Wi-Fi and radio management software to operate securely on different radio networks, allowing them to quickly help neighboring counties during large-scale emergencies.

Motorola Solutions works closely with firefighters and other radio users to find out exactly what they need and the APX 8000XE is the latest example of that thinking. It features the trusted ergonomics of the APX XE radio series, designed for easy operation in harsh conditions. The right-sized radio has a large top display, exaggerated controls for gloved hands and a dedicated push-to-talk button. It also provides best-in-class audio with a 1-watt speaker, three built-in microphones and automatic noise suppression for clarity in the loudest of environments.

“The APX 8000XE is an all-band rugged and submersible portable radio made for firefighters,” said Lieutenant David Hudik, Elgin, Illinois Fire Department. “With Wi-Fi access, we can reprogram the APX 8000XE on the fly when we are providing mutual aid assistance out-of-state.”

Most firefighters use a remote speaker microphone with their radios and the APX XE500 RSM is designed specifically for demanding environments, whether combating a fire or providing medical services at the scene of an accident.

– With five strategically placed microphones and automatic noise suppression, the APX XE500  provides clear communications when worn on either shoulder, center chest, or over the shoulder

– It can be submersed in 2 meters of water for up to 4 hours

– It withstands heat conditions of up to 500°F (260°C) for up to 5 minutes

– A channel knob automatically controls the channels of the user’s portable APX radio

“With the APX XE500 RSM, I can completely control my APX radio without having to hunt under my bunker coat for it,” said Lieutenant David Hudik, Elgin Fire Department. “With improved water porting, you can carry the APX XE500 upright or upside down for fast water drainage while maintaining clear voice communications.”

“Customer input is essential to our design and the Elgin Fire Department was right at our side as we tested the capabilities of the APX 8000XE and APX XE500 RSM,” said Claudia Rodriguez, vice president, Devices Product Management, Motorola Solutions. “The latest XE radio means firefighters will be able to talk with other first responders at the scene and across municipalities and regions. The new rugged RSM means they can communicate clearly in the loudest fireground environments, including blaring horns and wailing sirens.”