hat
Rezo nasyonal radyo Ostrali a (Radyo Nasyonal, ABC NewsRadio, Triple J, ABC Classic FM ak Radyo SBS) gen transmètè relè ki pèmèt chak sèvis yo dwe emèt kòm lajman ke posib. ABC a ak SBS pèmèt kominote ki baze sou relè transmete radyo retransmisyon oswa televizyon nan zòn ki ta otreman pa gen okenn sèvis. Komisyonè radyo komèsyal yo nòmalman gen transmeteur relè sèlman si jewografi lokal yo (tankou mòn yo) anpeche yo pase nan tout mache yo.
eng
Australia's national radio networks (Radio National, ABC NewsRadio, Triple J, ABC Classic FM and SBS Radio) have relay transmitters which allow each service to be broadcast as widely as possible. The ABC and SBS allow community-based relay transmitters to rebroadcast radio or television in areas which would otherwise have no service. Commercial radio broadcasters normally have relay transmitters only if local geography (such as mountains) prevents them from broadcasting to their entire market.