Hornby Class 20 With HM7000 Sound Decoder Set to DCC Mode

Hornby Class 20 With HM7000 Sound Decoder Set to DCC Mode So Hornby App not needed if Desired. Cab Light Installed + 3 Extra Aux Outputs for more Additional Lights, Decoder is Next-18 Fitting. Any questions feel free to ask. Please See YouTube Video Clip.

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