Polskie Radio Program IV
This article or section lacks a former logo at the moment. You can help Logopedia by uploading it here.
This logo was used only for nine months, before the radio station was rebranded as Polskie Radio BIS.
Polskie Radio BIS
Polskie Radio Euro
On 1 September 2016 Czwórka became digital-only radio channel as on analogue FM frequencies has been replaced by Polskie Radio 24.
Jedynka | Dwójka | Trójka | Polskie Radio 24 | Radio Poland