Model Railway Forum

Sorry about the earlier typo, the Decoder looks like the Hornby R8109.

The decoder looks to be the Hornby R8108 TTS Sound for King Class. The speaker leads are connected to the decoder and lead into the tender, but no speaker. This is a model that I am trying to "reclaim" for a friend and it appears to have had a bit of a rough life. It is now running very we...

I have a Hornby King (R2460) sound fitted, but the speaker (fitted in the tender) is defective. Please can anyone please advise on what the Ohmic value of the replacement speaker should be?