Loksound 5 sound decoder to suit the Hornby Dublo Deltic DP1.
Supplied with Legomanbiffo sound
Choose either without a speaker or with a Hornby EM1 speaker. If your model is DCC ready it just comes pre fitted with a sugarcube, if it was a factory sound model and you removed the HM7000 decoder it will already have the EM1.
If you decide to add the EM1, it has to go under the PCB, it's plug and play but a little bit awkward to get to.
All the lights and fans on the model work but as it stands the automatic flange squeal doesn't, it still works if you turn on F9 but it wont detect curves like the HM7000 decoder can.