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Video: SoundTraxx equipped HO Atlas U30B on the Eagle Mountain RR

Check out this demo of the "Not quite a drop-in decoder" from the November 2017 Model Railroader
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In the November 2017 issue of Model Railroader associate editor Eric White shows how he used some parts on hand to install a sound system into an Atlas HO scale U30B locomotive. These parts include a SoundTraxx Tsunami decoder and speaker. Check out the finished result as Eric demos the locomotive on the HO scale Eagle Mountain project layout.

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