Posts filed under 'Two Way Radios'

How Top Industries Are Enhanced with Two-Way Radios

These are not just fun walkie-talkies for family vacations – we’re here to shatter your two-way radio illusions! Do you think two-way radios are only good for hiking, camping or small businesses? Think again. Many of the world’s top industries use these efficiency-boosting devices in their daily operations. They’re an essential part of business, whether it’s to let builders out in the field know about new client specifications or for security personnel to discreetly alert a supervisor of suspicious activity. Here are just a few ways that business two-way radios can greatly enhance operations.

  • HospitalityHotels, resorts, restaurants, bars, nightclubs and other hospitality businesses greatly benefit from using two-way radios. They can be used to ask questions, communicate problems or instructions, place orders and request assistance.
  • Health and Safety – Police officers, firefighters, EMTs and other first responders depend on two-way radios to dispatch help, obtain backup and notify headquarters of the situation’s status. In a large-scale disaster, cell phone towers often become overloaded, making it difficult if not impossible to connect. In a life or death emergency, two-way radios may be the only reliable means of communication.
  • Retail – Whether it’s a department store or a small shop at the mall, store clerks frequently use two-way radios to call the backroom staff for merchandise assistance. This lets them quickly answer customers’ questions without leaving their side. Two-way radios for retail are also used by clerks to quietly notify security if they see someone shoplifting or becoming violent in the store.
  • Manufacturing – On a busy factory floor or assembly line, two-way radios for manufacturing can be used to instantly communicate with supervisors, managers or the maintenance crew, to keep operations running smoothly.
  • Mining - In dangerous occupations such as mining, two-way radios can be a lifeline. With a robust radio system, miners can call for help in locations where cell phones won’t operate. These economical devices can be used to prevent injury or death in the event of an explosion, collapse, fire or some other emergency.
  • Security - For security guards working on a surveillance operation within a large facility, two-way radios are vital. They can be used to alert co-workers and supervisors of suspicious activity or theft, without alerting the perpetrator. Two-way radios designed for security are reliable, rugged and designed for discreet use.

If you’re interested in learning more about two-way radios that are made for various types of businesses, see the Tech Wholesale Shop by Usage Guide. As an Authorized Motorola and Kenwood Dealer, we are uniquely qualified to help you choose the best radio system for your business. We offer a wide selection of high-quality radios with the latest features.

Add comment April 24th, 2017

Five Key Questions to Answer Before Purchasing a Two-Way Radio

Connect, organize and conquer! You’ll be amazed at how two-way radios can improve your work environment, recreational activity or family trip. Whether you’re using your two-way radios to make employees more productive, keep friends organized on a skiing trip or stay in touch with family members on a shopping excursion, there are huge benefits. But the many kinds of radios can be overwhelming. Which is the best for YOU?

Before making an investment, make sure you purchase the radio with all the features you’ll need, and none that you don’t need (which may add to the price). Here are 5 key questions to ask yourself before purchasing a two-way radio.

  1. Where will you use your radio most?
    Is this a radio for work, for home use, while on vacation or out in the wilderness? This is an important question that will help narrow down your choices. Choose a heavy duty two-way radio with rugged features for outdoor use, and go with VHF radios (or digital radios) for a wide-open area, such as while skiing, hiking or on a golf course. Something that’s short-distance and lightweight is more appropriate for indoor use, especially for service jobs such as restaurants and hotels, where employees must have something small and discreet that can be worn on a uniform and used without being overheard. Office workers and security personnel also benefit from small, lightweight two-way radios that offer discreet, secure communications.
  2. Does your radio need to be compatible with other radios?
    If you (or someone you’ll be communicating with) already own two-way radios, make sure that your new radio is compatible with those you want to communicate with. Not all two-way radios will work with one another. Check the specifications carefully before you make your purchase.
  3. What type of activity will you be doing most?
    There are business two-way radios, designed with the features that companies need, and family radios, made specially for personal and recreational use. A two-way radio for a family vacation will be easy to use for children, while a two-way radio for offices, restaurants and other businesses will have additional features for secure communications. Service workers who interface with the public will need a two-way radio that is compact. discreet, and can be worn on a uniform. Manual labor workers need a radio that’s built to be especially durable.
  4. How many groups of people will be talking on the radio?
    This determines how many channels you will need. For communicating with your family or a few employees in a small business, you may need only 1 channel. However, a larger organization, such as a hotel with front desk staff, supervisors, security, restaurant staff and cleaning crew, will need multiple channels for the different departments.
  5. How long will you need to use the radio in an average day?
    If you’ll be on an overnight camping trip with no access to electricity, you should invest in a radio with a long-lasting lithium-ion battery. For indoor use, you’ll be able to recharge the battery with your charger. If you need to charge multiple units at once from one electrical outlet, there are multi-chargers available.

Where Can I Go for More Information About the Different Kinds of Two-Way Radios?

Tech Wholesale is your Authorized Motorola and Kenwood Dealer. We have a wide selection of top-quality radios for the lowest prices, with deep knowledge and expertise. For more assistance in choosing the right two-way radio for your unique requirements, complete our easy-to-use Which Two-Way Radio is Right for Me quiz. We’ll help you choose the best two-way radio for your application.

Add comment April 17th, 2017

Are Two-Way Radios Allowed on Airplanes?

Two-way radios are great to have on vacation! They’ll help keep your family connected, even if they go off in different directions. But can you fly with them? As you’re getting packed and ready for your flight, you may be wondering if you can bring your two-way radios on board. Here’s the information you need to have a safe, comfortable and hassle-free flight.

Taking Your Two-Way Radio on a Flight

Many families bring along two-way radios for communicating on a cruise ship, but airlines have their own rules and regulations, which have become stricter due to security concerns. Currently, TSA Guidelines do not list two-way radios as prohibited in either checked or carry-on luggage. However, pilots and other professionals (such as in this discussion in a radio forum), recommend that you put two-way radios in your carry-on luggage, so that you can explain what it is to the TSA agent. They might ask that you turn it on to prove that it is a working two-way radio. If it requires an operator’s license, bring it along.

Complex radio setups, such as “hacked” two-way radios or HAM radios with gel batteries, messy cords, wires and other accessories, should be left at home. If you need it, scale back your operation. Unusual electronic devices will make TSA agents very nervous. If a radio setup looks too much like a possible explosive device, you might be taken aside and questioned. A simple two-way radio set, however, should be fine.

Using Your Two-Way Radio on a Flight

For in-flight use, a two-way radio is the same as any other communications device, like a cell phone. When the captain says to turn off all electronic devices or set them to “airplane mode,” turn off and put away your two-way radios. Also, be considerate of fellow passengers by not using any device unless you can do so discreetly and quietly.

Two-Way Radios for Family Vacation Communication

When you reach your destination, two-way radios can be extremely useful, especially for a family on vacation. If various members head off in different directions at a theme park, while shopping or during a sightseeing trip, two-way radios can keep everyone in close contact. For a wide selection of radios designed for personal use, see Tech Wholesale’s Family Walkie-Talkies. As an Authorized Motorola and Kenwood Retailer, we offer the latest models at the best prices with personalized customer service.

Add comment April 10th, 2017

How Technology is Changing the Way We Use Two-Way Radios

Use the awesome power of today’s communications technology to supercharge your business! Technology has impacted nearly every aspect of our lives, yet we don’t always realize the many ways we use it. From operating our vehicles to interacting with family and friends, we’re rarely away from some sort of device. But have tried-and-true items like two-way radios been changed by technology? More than you imagine! Here are some interesting ways you can use the latest two-way radios to enhance your communications.

  • The Convenience of a Cell Phone – Many modern two-way radios operate like cell phones, minus the network and data plan. With today’s digital two-way radios, you can communicate by voice or text message, depending on your needs. You can also call just one person for a private conversation in addition to broadcasting to a group.
  • Reliable Dispatchers – We can still use today’s two-way radios to communicate person to person between a dispatcher and a base unit. This is why they’re so dependable, especially during a catastrophic event.
  • The Power of a Computer - Newer two-way radios have applications for controlling email, sending and receiving text messages, location tracking and system monitoring.
  • Control of the Workplace - Technological advancements greatly increase productivity on the job. Two-way radios are not just for communicating with employees anymore. They can be used to manage work tickets and systems throughout the workplace.
  • Beyond the Conventional System - Traditional two-way radios operating on a standard system are a thing of the past. Newer models like Motorola radios operate on Conventional, Connect Plus (multi-site digital trunking), Capacity Plus (single-site digital trunking used with the MotoTRBO two-way radio system), Linked Capacity Plus (allows integrated voice and data without a separate network controller), or IP Site Connect (uses the internet to extend coverage).
  • Next Generation Functionality - Two-way radios can now be used to track efficiency, productivity, safety and more, in addition to offering crystal clear communication.

How Can You Harness the Power of the Future for your Business?

Tech Wholesale is your premiere resource for the latest in two-way radio technology. As an Authorized Motorola and Kenwood Dealer, we carry the newest advances in two-way radios, at affordable prices. We also have the necessary expertise to assist you in finding the best communication solution for your company and get you up and running quickly.

Add comment April 3rd, 2017

Best Uses for Two-Way Radios for Schools

Keep kids Safe! That’s Priority Number One for every parent. But what happens when they head off to school? To protect students and keep operations running smoothly are two great reasons for schools to use two-way radios. You might not realize how complex and multifaceted an average school is. In addition to student security, there’s traffic to direct, school buses to organize and administrators and teachers to keep well-connected and informed. Add to that the food service crew and cleaning staff and wow, that’s a lot of moving parts! At Tech Wholesale, we know how to enhance business performance with a top-quality radio system. Here are the best ways that two-way radios are used in schools.

  • Directing Traffic – Does the area around your school have traffic jams every morning? Two-way radios can be used by traffic directors and crossing guards to help control the flow of traffic and pedestrians for maximum efficiency and safety. Users can be notified of school bus problems, accidents, late-arriving students and other issues.
  • School Bus Drivers - When bus drivers are equipped with two-way radios, they can easily communicate with school officials and other administrators. This keeps them informed about changes in their route or issues at the school. Radios also allow drivers to call for help in the event of an emergency.
  • Security Guards – School security personnel keep a two-way radio on their belt to report any problem, suspicious activity or possibly violence in and around the school, the moment they see it. Radios are far more reliable than cell phones in an emergency, as it’s a closed system not susceptible to heavy cell phone usage.
  • Administration – Two-way radios let school administrators stay apprised of issues anywhere in the school, as they happen. This allows for immediate response, if need be.
  • Teachers – These days, most modern schools equip ever classroom with a two-way radio so that teachers have quick access to help if there’s any trouble.
  • Food Service – Just like in a public restaurant, a school’s food service staff use two-way radios to coordinate cooking, food preparation and serving duties for a smooth operation.
  • Cleaning Staff – Two-way radios help a school’s janitorial staff stay on top of messy situations, on call for teachers and nurses. They can also be part of the school’s security team, alerting supervisors of any suspicious activity.

Two-Way Radios: Real-World Results for Improved Safety in Schools

Read these real-world stories about how two-way radios have enhanced safety in schools. Challenging times demand robust solutions, and two-way radios give educators and school administrators the edge in dealing with situations quickly and effectively.

Convinced? Take the Next Step!

If you’re convinced that your school needs two-way radios to improve safety and efficiency, Tech Wholesale has the best radios at the most affordable prices. We’re an Authorized Dealer for Motorola and Kenwood, so we have an excellent selection of top models with advanced features. Discover the best radios for small schools and large school campuses. We also offer outstanding customer service, due to our many years of two-way radio expertise.

Add comment March 21st, 2017

How to Program Your Kenwood Two-Way Radio

If you recently invested in a Kenwood Two-Way radio for personal or work use, you’ll certainly want to program it before attempting to use it. This Japanese electronics manufacturer produces a very popular line of portable radio equipment, and its wide range of two-way radios is often used in both home and corporate settings. While a Kenwood radio can be programmed to a particular channel or programmed to search for channels, whichever type of programming you choose, it only takes a few minutes to set up. Here’s how to set up your brand new Kenwood two-way radio:

To set a specific channel:

  • Turn the radio off and hold down the menu button. While still holding down the menu button, turn the radio back on and then release the button.
  • Using the arrow keys, select whichever channel number you prefer.
  • Once you land on the correct channel, press the menu button again.
  • Next, use the arrow keys to select your preferred frequency within that channel.
  • If you want to program multiple frequencies within each channel, repeat those same steps for every channel.
  • Press any other button to exit.

To set your radio to scan for channels:

  • Turn the radio off and hold down the menu button. While still holding down the menu button, turn the radio back on and then release the button.
  • Press either one of the arrow buttons repeatedly until “Sc-on” appears on the screen.
  • Press the menu button again, and then press PTT, Mon or Cal to exit.
  • Hold down the up arrow button until “Scan” flashes on the screen. Your radio will automatically scan frequencies within its range and connect to those that it finds compatible.

Add comment December 29th, 2016

Benefits of Utilizing a Two-Way Radio on Your Next Family Cruise

Family cruises are great vacations because they enable your whole crew to go to one or more destinations without worrying about travel accommodations, lodging, food, and other additional expenses. Everything is all-inclusive on a cruise, and the beautiful waterfront views make your travel time feel like vacation time as well.

If you’re embarking on a cruise with your whole family, you may be wondering how the kids and adults can stay in communication with one another while on the incredibly large cruise ship. Because it’s common for cell phones to lose signal in the open water, you may want to invest in a two-way radio system for your family to use. Here are just a few of the benefits of using a two-way radio on your next family cruise.

  • Many people underestimate the size of a cruise ship – until they actually step on board. These ships are very, very large, and using a two-way radio makes it easy to keep track of all of your family members when they all rush off to do different activities on deck.
  • Like we mentioned before, cell phones don’t work aboard a cruise ship. Unless you want to have the crew page your missing family members, you’ll want to invest in some long-distance two-way radios.
  • Many types of two-way radios operate at a distance of 23 miles or higher, which means that they’ll work on the ship even if one person is tanning on the top deck and another is bowling below deck.
  • Two-way radios have dozens of channels to choose from, so you know that you’ll always find a channel for your family to use.
  • If you’re worried about maintaining privacy from the other family aboard the ship, you can use a privacy code on your two-way radio. These types of codes are entered before communicating on your chosen channel, so even if another family is using that same channel, you can be sure that you won’t hear their conversation – and vice versa!

Add comment December 22nd, 2016

What is Two-Way Radio Trunking?

There are a number of ways to operate a two-way radio, and although these devices may seem simple, some of their more advanced uses are fairly complex. One of these unique usages is something called “trunking,” which is a way to share a small number of two-way radio frequencies with a large group of users.

With trunking, this group of people (whether it be a group of coworkers, friends, family, or a social organization), can take advantage of one “talkgroup,” instead of one singular channel. This means that individual users are able to talk to other users in the group at any time, rather than waiting for idle time in the conversation to pass until someone else is able to chat. The talkgroup automatically finds a vacant channel within the group whenever the person decides to call in, enabling unrelated conversations to occur at once within the channel.

A trunked radio system works because each individual user’s radio will send data packets to a computer, which operates on what is called a “control channel”. This channel requests communication within the talkgroup by sending a digital signal to all other radios within the group, and it then instructs those radios to switch to the frequency indicated. Once the initial user is done speaking, all of the other radios will return to monitoring the control channel in case of other transmissions.   

Many people don’t understand the difference between the way a trunked radio system works and the way that a conventional system works. Basically, a standard radio system uses one designated channel or frequency for a group of users, while a trunked system uses a number of different channels for one group of people. This means that when talk is idle on one channel, the same people will hear communication on the other channels.

Add comment December 19th, 2016

How Secure Are Two-way Radios?

While many people use two-way radios for work or recreation, some people use them for more personal or confidential matters. Many people think that with a simple switch of a channel you can access another person’s two-way radio conversation, but by taking a few simple steps to secure your two-way radio, you can keep out unwanted listeners. Here’s how to secure your radio.

  • Set up a privacy code. Many types of radios come with a Continuous Tone Coded Squelch System (CTCSS) or CDCSS (Continuous Digital Coded Squelch System), which allows you to set up privacy codes that keep other people out of your chosen channel. These codes mean that you can subdivide the channels into a combination of the channel and a code that only your friends or coworkers will know.
  • Learn Morse code. If you’re only going to be communicating short, private messages, you may want to learn Morse code. This simple language has been used for decades, and it’s very easy to use on your two-way radio. Instead of talking, you’ll be able to communicate with a series of shorter and longer beeps with the simple push of a button. If you’d prefer to talk out loud instead of using a series of noises, you can also develop your own system of code words that other people on the same channel won’t be able to figure out.
  • Use an earpiece or headset. One of the easiest ways to keep your walkie talkie communications private in your direct vicinity is by eliminating the need to talk “into” the radio itself. Instead, invest in an earpiece or headset that connects to your radio, and makes it easy to talk and listen without people around you hearing your whole conversation.  When you wear the headset, you’ll be the only one who can hear the other person’s side of the conversation – and vice versa.

Add comment December 8th, 2016

How to Manage Background Noise with Two-Way Radio Communication

You can now use two-way radios to minimize background noise while communicating in the workplace. Today’s radios have several advanced features that will cut out excess noise in busy environments so that you can speak to your co-workers more clearly and effectively. In this article, we discuss some of those technologies.

Automatic Gain Control – An audio signal, whether whispered or yelled at full volume, will come out clearly and crisply, at a uniform volume on the receiving end. This is a convenient feature for users that have different kinds of microphones, with some directly facing their mouth and others clipped on to a lapel.

Audio Profiles – With audio profiles that are selected by the user, a person can set up their own audio profile to match their microphone volume and hearing preferences. They can also use this feature to set up different volumes for environments that have various noise levels.

Audio Feedback Suppressor – This feature uses an advanced algorithm to block feedback from radios in your immediate vicinity. This is very helpful in busy workplaces where staff must work alongside each other and occasionally communicate with different people elsewhere in the facility.

Windporting - A remote speaker microphone may have this feature, which reduces the howling sound that can be heard when trying to speak to someone in a windy location. This is very useful when communicating outdoors during severe weather conditions. It also keeps the microphone free of water, which is helpful when it’s raining.

Intelligent Audio – This feature monitors background noise and automatically adjusts the volume of the speaker, improving audibility via the microphone. With loud background noise, the speaker volume is increased, so that manual adjustments are no longer necessary.

SINC+ Noise Cancellation – With this advanced noise cancellation, background noise is permanently suppressed, effectively handling very noisy locations and providing optimal sound quality. It also maintains crisp detail in speech when moving between loud and quiet areas, automatically changing the suppression level based on background noise volume.

IMPRES Audio Accessories – These special accessories from Motorola improve audio processing in two-way radios. They have their own set of parameters that are communicated to the radio’s DSP (digital signal processor). The audio signal from the microphone is then fine-tuned, with the gain adjusted to fit the situation, such as when the person is speaking away from the microphone.

These advanced audio features can be found on various Motorola radios and accessories. For more information, contact your two-way radio experts at Tech Wholesale. We are an Authorized Motorola Dealer with the best prices and selection.

Add comment September 29th, 2016

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