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Reader review: SoundTraxx Econami ECO-100 sound decoder for diesel locomotives

Read this review from a Model Railroader subscriber
SoundTraxx Econami ECO-100 digital sound decoder for diesel locomotives
I just finished installing the ECO-100 for Diesel in a Proto 2000 SP E8/9. The ECO-100 solves several installation problems inherent with the larger Soundtraxx Tsunami decoders. It is significantly smaller and is much easier to fit into a confined space. Although I like the Proto 2000 series diesels, some of them have very limited room to install sound.

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