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Providing industry support for the DTT platform

The DTG has today published version 8 of the D-Book, the technical guide for manufacturers of DTT products in the UK.

Services are integrated onto the Freeview platform and allocated a channel number (LCN) and then published to Freeview EPGs.

Channel updates
  • CBS Action moved to LCN 64
  • ADULTXXX launched on
    LCN 183
  • BBC local radio stations launched on LCN 719, 720, 722
  • Horror Channel launched on LCN 70
  • Community HD on LCN 248
    has closed

How do I launch a channel?

Click here for the LCN Allocation Terms and Conditions
Click here for the Digital UK LCN Policy


Search our database of technical terms. Read more

DTT Coverage Checker

Check the channels available at your address

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