MrRCSound TT-25 installation

(& other videos)

The following video shows you how to correctly install the TT-25 transducer in your plane's fuselage:


More MrRCSound videos

Below is a small selection of videos featuring the MrRCSound V4.1 system.

Twin TT-25s in a balsa plane:


V4.1 in my own AT-6:


General overview of the MrRCSound v4.1 system:


Video of the MrRCSound smoke system:


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Ordering concerns?

Please contact me if you have any questions or concerns about buying MrRCSound products through this website.