Prvi Karlovački FM - 90.1
| Genres: | Rock,Pop |
| Language: | Croatian |
| Location: | Ludbreški Karlovac, Varaždinska Croatia |
| Website: | http://karlovacki.hr/ |
| Short URL of Page: | http://rdo.fm/r/ptp4a |
| CallSign: | ~ |
| Frequency: | 90.1 |
| Type: | Internet, FM |
| Description: | First Karlovac radio 90.1 MHz (Croatian Radio Karlovac - HRK) - It belongs to a group of local radio stations. It covers Karlovac County, which is 5 cities and 17 municipalities. From the very beginning it was accepted as an inevitable means of communication in this area. |