Repeaters - CTCSS usage in Hungary

Based on decision of IARU Reginon1 conference: The use of CTCSS is strongly encouraged for VHF and UHF FM repeaters in Region 1, with the aim of reducing inadvertent interference by users to repeaters sharing the same input channel. In order to minimise mutual unwanted interference, from 1 Jan 2015 all new FM repeaters should use CTCSS tones on receivers as well as on transmitters.

CTCSS Plan of Hungary

06 April 2014: Hungarian CTCSS allocation of HAM repeaters has been changed. The country is divided into four areas, according to the map below. Hungarian CTCSS Plan

Dividing by counties

County Aera code CTCSS tone
Győr-Moson-Sopron County 1 107,2 Hz
Vas County
Zala County
Komárom-Esztergom County 2
Veszprém County
Fejér County 4
Somogy County (1) 3 74,4 Hz
Tolna County
Baranya County
Budapest főváros 5 114,8 Hz
Nógrád County 6
Heves County
Pest County 7
Jász-Nagykun-Szolnok County
Borsod-Abaúj-Zemplén megye 9
Bács-Kiskun County 8 131,8 Hz
Békés County
Csongrád County
Szabolcs-Szatmár-Bereg County 0
Hajdú-Bihar County
(1) The CTCSS tone of repeaters near south coast of lake Balaton exceptionally belong to aera 107,2 Hz.