Heljan class 33 with Jamie Goodman sound and an easy to fit bass enhanced speaker

This is my favourite class 33 model. It has a Loksound 5 with Jamie Goodman sound and a 27mm bass enhanced speaker under the fan, it sounds great, the cold start is particularly impressive and unique to this sound file. For more info about our sound decoders, speakers and install services take a look here https://www.roads-and-rails.co.uk