NXDN digital voice
A narrow digital two-way radio standard.
ModeNXDN digital voice
FamilyDigital voice
Audio exampleComing
What does it sound like?
Plate 42Digital voice
A tight, buzzing digital sound.
Field marks4-level FSKNarrow 6.25 or 12.5 kHz channels
Who uses it?
Businesses, utilities and some public agencies.
Where and when can I hear it?
VHF and UHF business and public safety channels.
Easily confused with
- DMR digital voice: DMR pulses with its two time slots