SoundTraxx HO Tsunami DCC decoder

Join the discussion on the following article:

SoundTraxx HO Tsunami DCC decoder

It seems like the guys in HO have everything. When can we expect similiar products in 2-rail O scale?

The sound in the video was nice. I just hope Soundtraxx makes one with the new NMRA bi-directional standard soon. John, Zimo has a 3 amp sound decoder for large scale that would work for O scale. It is their MX690S. It measures 2.16 x 1.14 x 0.39 inches. I think that could fit in an O scale tender. It may be a difficult fit in a Geep though.

Great revue - thanks

I won’t put sound in my two steam locos until a speaker is made to fit in the smoebox where the real sound comes from,not the tender,being a retired Loco. Engineer.