TX-1000

The TX-1000 was a public announcement system Sir Topham Hatt originally bought so he can upgrade the old one at Knapford. Unfortunately, this didn't turn out well as the sound quality is bad and no one could hear what the announcer was saying. Because of this, the engines couldn't understand and took their trains to the wrong places. Sir Topham Hatt tried to fixed it, but it fried and was no longer good.

It's fate afterwards is unknown.