Freeview Light on the Llanddulas (Conwy, Wales) transmitter
 | Google map |  | Bing map |  | Google Earth |  | 53.291,-3.637 or 53°17'29"N 3°38'12"W |  | LL22 8EY |
The symbol shows the location of the Llanddulas (Conwy, Wales) transmitter which serves less than 500 homes. The bright green areas shown where the signal from this transmitter is strong, dark green areas are poorer signals. Those parts shown in yellow may have interference on the same frequency from other masts.
This transmitter has no current reported problems
The BBC and Digital UK report there are no faults or engineering work on the Llanddulas (Conwy, Wales) transmitter.Which Freeview channels does the Llanddulas transmitter broadcast?
If you have any kind of Freeview fault, follow this Freeview reset procedure first.Digital television services are broadcast on a multiplexes (or Mux) where many stations occupy a single broadcast frequency, as shown below.
| Mux | H/V | Frequency | Height | Mode | Watts |
| PSB1 BBCA | H max | C26 (514.0MHz) | 38m | DTG-3 | 12W |
 2 BBC Two Wales, 9 BBC Four, 201 CBBC, 202 CBeebies, 231 BBC News, 232 BBC Parliament, 601 BBC RB 1, plus 9 others | |||||
| PSB2 D3+4 | H max | C23 (490.0MHz) | 38m | DTG-3 | 12W |
 E4, 3 ITV (Wales), 5 Channel 5, 6 ITV 2, 7 Channel 4 (Wales) South ads, 10 ITV3, 15 Film4, 24 ITV4, 33 ITV +1 (Wales), 73 Sewing Quarter, | |||||
| PSB3 BBCB | H max | C29 (538.0MHz) | 38m | DTG-6 | 12W |
 101 BBC One HD Wales, 102 BBC Two HD (England), 103 ITV HD (ITV Central West), 104 Channel 4 HD South ads, 105 Channel 5 HD, 204 CBBC HD, | |||||
DTG-3 64QAM 8K 2/3 24.1Mb/s DVB-T MPEG2
DTG-6 256QAM 32KE 2/3 40.2Mb/s DVB-T2 MPEG4
H/V: aerial position (horizontal or vertical)
Are you trying to watch these 0 Freeview channels?
The Llanddulas (Conwy, Wales) mast is a public service broadcasting (PSB) transmitter, it does not provide these commercial (COM) channels: .
If you want to watch these channels, your aerial must point to one of the 80 Full service Freeview transmitters. For more information see the will there ever be more services on the Freeview Light transmitters? page.
Which BBC and ITV regional news can I watch from the Llanddulas transmitter?
BBC Wales Today 1.2m homes 4.7%
from Cardiff CF5 2YQ, 202km south (173°)
to BBC Wales region - 206 masts.
ITV Cymru Wales 1.2m homes 4.7%
from Cardiff CF5 6XJ, 205km south (174°)
to ITV Wales region - 206 masts.
How will the Llanddulas (Conwy, Wales) transmission frequencies change over time?
| years | 1984-97 | 1997-98 | 1998-2009 | 2009-13 | 2013-18 | 2013-17 | 31st Mar 2019- | ||
| aerial group | A K | A K | A K | A K | A K | A K | A K | ||
| C23 | ITV | ITV | ITV | D3+4 | D3+4 | D3+4 | D3+4 | ||
| C26 | BBC2 | BBC2 | BBC2 | BBCA | BBCA | BBCA | BBCA | ||
| C29 | C4 | C4 | C4 | BBCB | BBCB | BBCB | BBCB | ||
| 600 | C33 | BBC1 | BBC1 | BBC1 |
orange background for multiplexes names more
green background for transmission frequencies
lilac background for power levels in watts
800MHz band: 4G mobile started in 2013
700MHz band: 4G from 30 June 2020more
600MHz band: new or moved digital TV services more
Notes: + and - denote 166kHz offset; aerial group are shown as A B C/D E K W
Italics for analogue, digital switchover was Wednesdays 28th October and 25th November 2009.
How do the old analogue and currrent digital signal levels compare?
| Analogue 1-4 | 15W | |
| BBCA, D3+4, BBCB | (-1dB) 12W |
Which companies have run the Channel 3 services in the Moel-Y-Parc transmitter area
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Monday, 3 October 2016
Transmitter engineering
12:09 AM
12:09 AM
LLANDDULAS transmitter - Possible service interruptions [DUK]
| link to this |
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