In the 21st century, football games began to rely heavily on modern technology, including wireless communication systems between referees. In this report we look at the important rules by which refere...
FIFA World Cup Qatar 2022 It is the 22nd FIFA World Cup, which is the first time in history to be held in Qatar and Middle Eastern countries, and also the second time in Asia to hold the Wo...
What is VOX for Two Way Radios? VOX is ‘Voice operated exchange’ and it is a sound detection trigger, it can also be called "voice control". How does this feature work? The biggest effect of VOX is:To...
3 tips to help you choose a Call Center Headset Call center headsets work ideally in places where many phone calls are held at the same time. Having the right equipment is essential because it serves ...
When you are adjusting the walkie-talkie, you can suddenly hear someone talking? Obviously you are not talking, but you can hear other people's conversations on the walkie-talkie? The point is, you do...
Many peopleuse the term walkie-talkie and two-way radio interchangeably. While do you know what’s the difference of walkie talkies and two way radios? All walkie talkies are two way radio, but no...
What is the POC radio? What is the POC radio? POC, short for Push-to-talk over Cellular or sometimes called Nationwide PTT or LTE radio systems, is a dispatched digital cellular system and two-way rad...
A quality two-way radio antenna helps to keep your signal clear. Antennas have frequency bands, measured in MHz, that fall into different wavelengths. The higher the frequency the greater the ran...
1. Storage When storing a used battery, discharge it by 50% first and store it in a cool, dry place. This tip applies when you need to stop using the battery for less than 30 days. 2. Maintain Tips 1:...
As a wireless communication tool, walkie-talkies have their own characteristics compared with mobile phones. In one-to-one and one-to-many directional special communication, they have the characterist...
What is the difference between regular two way radio batteries and intrinsically safe radio batteries? The primary difference between regular two-way radio batteries and intrinsically safe radio batte...
VHF Signals (bottom) have a longer length and are not easily disrupted. UHF signals cover broadcast channels 14-36, their wavelength is shorter. Radios with lower frequencies (VHF) have long...
Two-way radio battery packs help keep your radio powered for uninterrupted communication between users. When used with compatible radios,they can help to provide a source of reliable workplace communi...
D shape and lapel mic: this is a 1 wire kit, with an in-line PTT button and microphone. The D-Ring style fits perfectly over an ear, allowing secure hands free operation to the User. Pros:&n...
What are the advantages and disadvantages of various types of two-way radio systems? These include short-term hire, licensed and licence-exempt systems in the VHF and UHF bands. Ad...
