Full Freeview on the Sudbury (Suffolk, England) transmitter
Google Streetview | Google map | Bing map | Google Earth | 52.005,0.786 or 52°0'17"N 0°47'8"E | CO10 5NG |
The symbol shows the location of the Sudbury (Suffolk, England) transmitter which serves 440,000 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 Sudbury (Suffolk, England) transmitter._______
Digital television services are broadcast on a multiplexes (or Mux) where many stations occupy a single broadcast frequency, as shown below.
64QAM 8K 3/4 27.1Mb/s DVB-T MPEG2
H/V: aerial position (horizontal or vertical)
The Sudbury (Suffolk, England) mast is not one of the extended Freeview HD (COM7 and COM8) transmitters, it does not provide these high definition (HD) channels: .
If you want to watch these HD channels, either use Freesat HD, or move your TV aerial must point to one of the 30 Full Freeview HD transmitters. For more information see the want to know which transmitters will carry extra Freeview HD? page.
Which Freeview channels does the Sudbury 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.
64QAM 8K 3/4 27.1Mb/s DVB-T MPEG2
H/V: aerial position (horizontal or vertical)
Are you trying to watch these 0 Freeview HD channels?
The Sudbury (Suffolk, England) mast is not one of the extended Freeview HD (COM7 and COM8) transmitters, it does not provide these high definition (HD) channels: .
If you want to watch these HD channels, either use Freesat HD, or move your TV aerial must point to one of the 30 Full Freeview HD transmitters. For more information see the want to know which transmitters will carry extra Freeview HD? page.
Which BBC and ITV regional news can I watch from the Sudbury transmitter?

BBC Look East (East) 0.8m homes 3.2%
from Norwich NR2 1BH, 77km north-northeast (24°)
to BBC East region - 27 masts.
70% of BBC East (East) and BBC East (West) is shared output

ITV Anglia News 0.8m homes 3.2%
from NORWICH NR1 3JG, 78km north-northeast (24°)
to ITV Anglia (East) region - 26 masts.
All of lunch, weekend and 80% evening news is shared with Anglia (West)
Are there any self-help relays?
Felixstowe West | Transposer | 1000 homes +1000 or more homes due to expansion of affected area? | |
Witham | Transposer | 14 km NE Chelmsford. | 118 homes |
How will the Sudbury (Suffolk, England) transmission frequencies change over time?
1984-97 | 1997-98 | 1998-2011 | 2011-13 | 1 Aug 2018 | |||||
B E T | B E T | B E T | E T | K T | |||||
C29 | SDN | ||||||||
C31 | ArqA | ||||||||
C35 | C5waves | C5waves | |||||||
C37 | ArqB | ||||||||
C41 | ITVwaves | ITVwaves | ITVwaves | D3+4 | D3+4 | ||||
C44 | BBC2waves | BBC2waves | BBC2waves | BBCA | BBCA | ||||
C47 | C4waves | C4waves | C4waves | BBCB | BBCB | ||||
C51tv_off | BBC1waves | BBC1waves | BBC1waves | ||||||
C56tv_off | ArqB | ||||||||
C58tv_off | SDN | ||||||||
C60tv_off | -ArqA |
tv_off Being removed from Freeview (for 5G use) after November 2020 / June 2022 - more
Table shows multiplexes names see this article;
green background for transmission frequencies
Notes: + and - denote 166kHz offset; aerial group are shown as A B C/D E K W T
waves denotes analogue; digital switchover was 6 Jul 11 and 20 Jul 11.
How do the old analogue and currrent digital signal levels compare?
Analogue 1-4 | 250kW | |
SDN, ARQA, ARQB, BBCA, D3+4, BBCB | (-4dB) 100kW | |
Analogue 5 | (-7dB) 50kW | |
Mux 2* | (-14.9dB) 8.1kW | |
Mux B* | (-15.2dB) 7.5kW | |
Mux 1* | (-15.5dB) 7kW | |
Mux A* | (-17dB) 5kW | |
Mux C* | (-22.2dB) 1.5kW | |
Mux D* | (-23.6dB) 1.1kW |
Which companies have run the Channel 3 services in the Sudbury transmitter area
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Saturday, 3 December 2011
T
Trevor Hardy9:46 PM
I live in Braintree and have lost my Freeview sky sports channels on my BT Vision box - they were great after the change in July but now gone. Done plenty of re-tuning, switching things off etc but nothing. Looks like I will have to cancel my subscription as no point in paying for something you cannot get!!! How can they say that nothing is wrong???
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Sunday, 4 December 2011
E
Eddie Stacey11:10 AM
Viz-a-viz reception problems, particularly with channel 63. I've been through this at length with Digital uk to no avail as well as taking it up with BBC East after their Tacolneston switch-over report.
The high freqency and low transmission strength is obviously a problem but nobody, including my useless local MP could care less.
I can only suggest that people should keep complaining to their local media outlets.
If nobody complains, nothing will be done.
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Monday, 5 December 2011
T
Terence Gray6:16 PM
Like David Poperwell we have had bad experiences with the Sudbury Transmitter over the last tow weekends including today as I write this comment. I had a new digital arial installed and purchased a new television expecting excellent reception. Instead we are getting very annoyed at having to reset the channels multiple times. Can somebody sort out this mess or go back to annalogue
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Tuesday, 6 December 2011
A
Aaron12:48 AM
This is a post I just made to the other Sudbury switch-over thread at Sudbury Arqiva multiplex B changes 16 November - retune required | ukfree.tv - independent free digital TV advice hopefully it will help others with their problems.
[Solved] Peeps following this thread will have seen I'm in the middle of Sudbury and lost ArqB at the Tacolneston switchover the same as many thousands of others, on one of my aerials - the outdoor chimney-mounted wideband.
It made no difference using a booster or an attenuator which made me think the signal is just too weak to be useful, the best I could get was 34% signal strength with 10% quality.
The other loft-mounted Maplin 43 element wideband was always fine with it's mast-head amp and 6-way booster.
So, I replaced the chimney aerial with another Maplin 43 element one, also in the loft. Tried with just connecting the new PF100 cable but still had problems. Connected the laptop with TSReaderLite and an Hauppauge HVR-900 USB DVB-T stick in the loft and got excellent signal on channel 63.
The reality of this was that the signal is actually very good at the aerial, but is total carp at 20 yards! Ordered another mast-head amp (variable 15-27dB) from Ebay for £6.59 delivered, attached it to the new aerial, enabled antenna power on the Humax 9200T and all muxes are now 80-90% signal strength and 100% quality. This was with the amp set to mid-strength - its working well so I'm not going back into the loft again to lower or fiddle with it!
So, if you're struggling to get Yesterday, Film4, ITV4, Viva or others on ArqB I'd suggest you try a mast-head amp.
(CO109PH)
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Terence Gray: Please post your post code so we might get an idea of the likelihood of reception at your location.
Aaron: Such an amp, if useful now, will probably not be needed come June.
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K
Kevin Hodges3:06 PM
Chelmsford
Hi, there's alot of talk of the current low power and signal levels currently being experienced but what will the power levels be come next June please?
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A
Aaron5:00 PM
Sudbury
Dave Lindsay: At which time I'll just disable antenna power. Being 3 miles from the mast, I shouldn't have needed to do it in the first place.
Kevin Hodges: All should be up to 100KW next June, we're just being fobbed off with a paltry 2.2KW for some channels now until June 27th
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K
Kevin Hodges8:11 PM
Chelmsford
Thanks Aaron, It's strange that some of you guys are having these problems, I'm in CM2 (which actually shows as outside the best reception on the map above) and receive all Mux's via a loft aerial. Just hope I don't regret saying that!
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Thursday, 8 December 2011
N
Norm De Plume8:21 AM
OK - where's the "report a spammer" link gone?
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mike cant2:03 PM
Braintree
Further to my previous posts re lack of my beloved film 4 - i got back to my original aerial installer and he has fitted a booster which has restored my missing channel(s) (several progs which i enjoy) At the risk of being labelled a spammer (which i'm not)His name is Simon at Alpha Aerials 07766544616
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