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TV Channel Frequencies

This table converts from TV channel numbers to frequencies. These frequencies may be used for wireless microphones, low power talkback (1W max) or 1W audio links, subject to availability.

1. As Ch's 21-68 are used for TV broadcasting, the frequencies available vary with location. Users may check availability for wireless microphones on-line if you have registered as a web user. 

2. Additionally, as most microphones have a bandwidth of 200kHz then band-edge frequencies may not be available. For example, a wireless microphone on 846.000 MHz will be in both Channel 67 and 68.

3. Further restrictions apply to Ch's 36 & 38.

4. The top 400 kHz of each 8 MHz is not always available for wireless microphones.

TV Channel	Lower edge of Band	Upper edge of Band		TV Channel	Lower edge of Band	Upper edge of Band
~	(MHz)	(MHz)		~	(MHz)	(MHz)
21	470	478		45	662	670
22	478	486		46	670	678
23	486	494		47	678	686
24	494	502		48	686	694
25	502	510		49	694	702
26	510	518		50	702	710
27	518	526		51	710	718
28	526	534		52	718	726
29	534	542		53	726	734
30	542	550		54	734	742
31	550	558		55	742	750
32	558	566		56	750	758
33	566	574		57	758	766
34	574	582		58	766	774
35	582	590		59	774	782
36	590	598		60	782	790
37	598	606		61	790	798
38	606	614		62	798	806
39	614	622		63	806	814
40	622	630		64	814	822
41	630	638		65	822	830
42	638	646		66	830	838
43	646	654		67	838	846
44	654	662		68	846	854

 

Please note frequencies within 470 - 854 MHz will be affected by digital switchover. Visit our DDR and Digital TV Switchover news page for all of the latest developments.