What is a DMR? Why chose a digital transmission walkie-talkie?

Walkie-talkie digital mejor alcance, mejor sonido

We have been using walkie-talkies for decades to communicate better in a professional or leisure environment. Traditionally, all transceivers were analog, but now we can choose between analog or digital technology. What is the difference and how do we choose one or the other?

DMR walkie-talkies offer us several advantages over their analog counterparts like:

  • Improved Audio Quality: DMR radios have better voice quality than analog radios. Digital audio processing reduces background noise and reconstructs signals from degraded transmissions. Therefore, users can communicate even in difficult conditions.
  • Improved range: DMR radios offer greater radio signal penetration capacity by being able to penetrate buildings and other obstacles, increasing their range.
  • Better battery life: DMR uses time division multiple access (TDMA) technologies that reduce power consumption. A call uses only one of the two time slots, so it uses less energy. Consequently, this increases the battery life.
  • Advanced privacy and security features: DMR supports modern digital authentication and encryption methods. Prevent other users from listening to your call. This feature makes communication more secure and private.

Nowadays, opting for a walkie-talkie for your communications in your work environment still makes a lot of sense. Portable radio transceivers such as DMR walkie-talkies offer several advantages over the use of smartphones or mobile phones for business communications since they are more resistant, reliable and profitable. They are also easier to use in the workplace and provide instant communication between groups of workers with the press of a button.

It is with the desire to bring to the market the best of digital technology that we have released two new models of professional DMR walkie-talkies: Dynascan D11V and D12U.

Dynascan D11V Walkie-talkie DMR de VHF Dynascan D12U Walkie-talkie DMR UHF
Dynascan D11V Professional analog and digital walkie for VHF band: 136-174 MHz Dynascan D12U Professional analog and digital walkie for UHF band: 400 – 470 MHz

 

FEATURES

  • Up to 32 memory channels (2 zones)
  • Programmable side keys
  • Emergency alarm function
  • Digital encryption
  • Recording function (optional)
  • Private, group and all user calls
  • Scanning and automatic scanning
  • VOX voice activated broadcast function
  • TOT Transmission Timer
  • Low battery indicator and battery saving function
  • High (H)/low (L) transmission power selectable
  • 2,000 mAh battery
  • Connection for accessories: 2-pin Kenwood type

Walkies connect people and teams in your facilities so they can coordinate and improve collaboration. Providing reliable and easy-to-use communications, the Dynascan D11V and D12U help us streamline daily operations to improve efficiency, productivity and safety of workers.