In some countries, particularly the United States and Canada, limited low-power license-free operation is available in the FM broadcast band for purposes such as micro-broadcasting and sending output from CD or digital media players to radios without auxiliary-in jacks, though this is illegal in some other countries.
Di beberapa negara, terutama Amerika Serikat dan Kanada, terbatas low-power-bebas lisensi operasi tersedia di band siaran FM untuk tujuan seperti mikro-penyiaran dan output pengiriman dari CD atau digital media player untuk radio tanpa bantuan jack, meskipun hal ini ilegal di beberapa negara lain.