George has been fielding our support calls and emails over the past couple of weeks, and he’s noticed a few common themes. First, he strongly recommends checking out our User’s Guides—these are packed with helpful information and can answer many of your questions right away.

He then takes a deeper dive into some of the most frequently asked topics, especially around speaker installation. George explains how to properly wire speakers to your decoder and how to incorporate multiple speakers into a single installation for optimal sound performance.

Tsunami2 TSU-21PNEM8 Decoder Set Up for an InterMountain Tier 4:  https://youtu.be/RkD_JlMU0hc

George's June 2025 Layout Update: https://youtu.be/ru7cZGKAs2U?si=WCKeqe3GwuO7Wz9R