Home › Standard
EN 300 422-4
2 current listing(s) — 1 EU harmonised, 1 UK designated.
Current listings
| Edition | List | Title | Presumption from | Withdrawal / cessation | |
|---|---|---|---|---|---|
| EN 300 422-4 V2.1.1 | EU Radio Equipment Directive | Wireless Microphones; Audio PMSE up to 3 GHz; Part 4: Assistive Listening Devices including personal sound amplifiers and inductive systems | source | ||
| EN 300 422-4 V2.1.1 | UK UK Radio Equipment (designated) | Wireless Microphones; Audio PMSE up to 3 GHz; Part 4: Assistive Listening Devices including personal sound amplifiers and inductive systems | 01/01/2021 | source |
No recorded change events yet for this standard.