GM / S / 42 class by Trainorama

Items used:

ESU LokSound 5 DCC 21-MTC decoder

DCCSound Premium speakers (GM/S/42)

21 pin (2025 release)

To remove the body, carefully pull the lower edge away from the chassis, then lift off from the chassis.

The factory speakers are fully removed.

The DCCSound premium speakers in this example have been wired in parralel and in phase back to one of the two, 2 pin plugs.

The speakers are then placed on the chassis, secured with a small amount of glue. The speakers are plugged into the Trainorama motherboard.

The example below if from the first release of 21 pin models, where the motors were wired with reverse polarity. To correct it, CV29 can be altered.

8 pin

An ESU 58420 decoder and speakers are fitted to 4201 in the example below. The 8 pin models were such that the headlight and numberboards were wired together.