8 pinLoksound 5 sound decoderto suit the 170DMU. The models are not DCC ready and this requires hard wiring.

Supplied with our recommendedsound from one of our suppliers or you can select ‘other’ from the drop down menu if youwould like the sound ofa specific provider.You can add a note on the checkout page to let us know who’s sound to use.

Choose eitherthe standard sugarcube speaker kit or a FREE speaker upgrade from thelist.