TCS 1713 UNIV-SH6-C Speaker Housing Era_2002 + Machined 33" metal wheels with

Machined 33" metal wheels with RP25 contours operate on all popular brands of track

Shank including the ferrule

and efficiency is improved by 6% when compared to the V10 G3

Multiple road numbers available for each scheme

TCS 1713 UNIV-SH6-C Speaker Housing Era_2002 + Machined 33" metal wheels withTCS 1713 UNIV SH6 C Speaker Housing Universal speaker housing for the TCS 13. 6mm x 9. 6mm speaker (included). This simple, closed design channels both the front and rear audio out the front of the speaker housing. These micro speakers do not work without being mounted to an enclosure (like this one) or to a piece of the locomotive shell.