General Radio Information

Fhz (Channels) Information for NZ Motorsport

In the first instance, to clear up an interchangeable term, channels and FHz (frequency) A FHz is...

Who and what is RSM? (And why should I care?)

RSM (Radio Spectrum Management)  RSM in the NZ governing body when it comes to anything related t...

Overseas Radio Equipment Purchases

Purchasing radio equipment from non-nz licensed radio dealers is fraught with danger. The NZ regu...

DMR vs Analogue Radios: What's the Difference?

If you've ever used a 2-way radio, you've probably experienced analog-FM (frequency modulation) r...

What is a CTCSS or Tone filtering?

What is  CTCSS or a Tone? Modern radios can not only hear a transmission on a specific frequency ...