Short Answer
PMR446 is suitable for simple, license-free short-range communication. Operational radio is suitable for companies that require planned range, dedicated frequencies, repeaters, groups, emergency functions, building radio, or a more interference-free operation. The lower entry cost with PMR446 can be sensible, but does not replace a professionally planned operational radio for critical processes.
Many organizations start with PMR446 and only realize its limitations during operation. The comparison aids in making a clean decision.
Comparison
| Criterion | PMR446 | Operational Radio |
|---|---|---|
| Authorization | License-free with regulatory compliance. | Frequency allocation/license required. |
| Range | Limited. | Planned with power, antennas, and repeaters. |
| Exclusivity | No exclusive use. | Clearly more controllable. |
| Buildings | Only limited suitability. | Planned with building radio. |
When to Choose What
- PMR446: small teams, simple operations, non-critical communication.
- Operational radio: safety, industry, logistics, buildings, repeaters, clear groups, and higher availability.
- Test measurements help avoid false expectations.
Common Mistakes
PMR446 is chosen due to low entry costs, even though processes may already demand professional range, emergency call, or building radio.
FAQ
Is PMR446 allowed for companies?
Yes, if devices and usage comply with the PMR446 rules. For critical processes, it is often too limited.
Why is operational radio more expensive?
Because frequency allocation, planning, programming, device class, repeaters, service, and operating concepts are involved.
Can PMR446 be interfered with?
Yes. There is no exclusive use; other users can use the same channel.
Who helps with frequencies?
In Switzerland, BAKOM is responsible; a knowledgeable radio partner can assist with applications and planning.
Sources and Currency
This page was created on 06.07.2026. Technical and regulatory details must be aligned with current manufacturer data, standards, frequency specifications, and site conditions for specific projects.