Sound Fitting The New Heljan Class 45

My class 45 arrived this week and its a great model! I was pleased to see how much space was inside it for DCC sound and there are quite a few different speaker options which fit. I tried the 25x25x7, a pair of 20x20x7 and even an EM1 which fits with only minor modifications.

Here's a video where I go into more detail about how to carry out the installation. Theres also footage of the model running at the end. Find the decoder here