Buyer Guide Switching from UHF Radios to PTT over Cellular: A Practical Guide for Australian Businesses

9 min read
April 2026
In this article

  • When does switching make sense?
  • When UHF is still the right call
  • What you gain
  • What you give up
  • How to migrate: step by step
  • Choosing your devices
  • Running a trial

[Read more](/content/switching-uhf-to-ptt-over-cellular-australia/ "Switching from UHF Radios to PTT over Cellular: A Practical Guide for Australian Businesses"/index.html)

Industry Guide Push-to-Talk for Bus Companies in Australia — The Complete Guide

April 2026
11 min read
Press2Talk
Bus operations have communication problems that most fleet industries don’t. Your vehicles follow fixed routes — but those routes go through tunnels, industrial areas, regional highways, and outer suburbs where radio repeater coverage has always been patchy.

[Read more](/content/push-to-talk-for-bus-companies-australia-the-complete-guide/ "Push-to-Talk for Bus Companies Australia — The Complete Guide"/index.html)

Infrastructure & Security Why We Own Our Own Servers — And Why It Matters to You

April 2026
7 min read
Press2Talk
When you’re evaluating a push-to-talk platform, the hardware gets most of the attention. The devices, the button feel, the battery life, the ruggedness rating. That’s understandable — it’s the part your people interact with.

[Read more](/content/why-press2talk-owns-its-own-servers-and-why-it-matters/ "Why Press2Talk Owns Its Own Servers — And Why It Matters"/index.html)

Technology Explained How Push-to-Talk over Cellular Works — A Plain English Guide

April 2026
7 min read
Press2Talk
Push-to-talk over cellular gets described in a lot of ways — “digital two-way radio”, “radio over the internet”, “walkie-talkie on 4G” — and most of them are close enough to be useful without being quite right.

[Read more](/content/how-push-to-talk-over-cellular-works/ "How Push-to-Talk over Cellular Works"/index.html)

Buyer Guide PTT vs UHF Radio: Which Is Right for Your Fleet?

April 2026
8 min read
Press2Talk
If you’re managing a fleet and trying to figure out whether to stick with UHF radios or switch to push-to-talk over cellular, you’ve probably noticed that most comparisons online are written for 4WD tourers heading into the outback.

[Read more](/content/ptt-vs-uhf-which-is-right-for-your-fleet/ "PTT vs UHF Radio — Which Is Right for Your Fleet?"/index.html)