- Train Control Systems - <br /> The leader in DCC Decoder Design.
 

 

 

 

 

Welcome To TCS
Manufacturers of the best quality sound and non sound DCC decoders.

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New Products from TCS!
WOWMotherboards WOWSpeakers WOW121-Steam Decoder
MSRP: $31.95 MSRP: $9.95 MSRP: $99.95
These revolutionary devices replace the original lighting board in the tender of a steam engine, provide Keep-Alive™, and allow for an easy direct plug-in of a WOW121 decoder (or other 21-Pin decoders). After extensive research we are bringing to market the two best speakers you will ever hear. Pick them up and find out how great your WOWSound can really sound! The WOW121-Steam decoder brings all the excellent performace from the WOW101-Steam along with a 21-Pin plug for direct plug installations in 21-Pin equipped locomotives or with a WOWMotherboard.

Come see TCS at one of the upcoming shows!

Train Show Location Date
Trainfest Milwaukee, WI Nov. 8 & 9 2014
Annual Oklahoma City Train Show Oklahoma City, OK Dec. 6 & 7, 2014

Or come see us at a hobby shop clinic!
Clinic Location Date

Tim's Trains & Hobbies

Covington, KY

Tue. October 21, 2014
11:00 AM to 12:00 PM

Scale Reproductions

Louisville, KY

Wed. October 22, 2014 
1:00 PM to 2:00 PM

Hobbyland (NORTH)

Columbus, Ohio

Thurs. October 23, 2014 
7:00 PM to 8:00 PM


Coming soon! New board replacement decoders in N and Z scale!

Micro-Trains SW1500 N-Scale


AZL GP38-2 Z-Scale

COMING SOON: MT1500

This 4-function, board replacement decoder for the N-Scale Micro-Trains SW1500 is anticipated in Q4 of 2014.
Pre-Order yours now!

COMING SOON: AZL4

This 4-function, board replacement decoder for the Z-Scale AZL diesel line (including, but not limited to the GP38-2) is anticipated in Q4 of 2014.
Pre-Order yours now!

Online Guided Programming Tool
Looking to program features that aren't in Audio Assist™? Check out our Guided Programming Tool that makes programming your decoder as easy as navigating a menu!


Check Out the WOWSound Instructional Videos








Trains in the Congo!

Click the image above to head over to the Congo Train and Learn website to find out more about this non-profit layout going up in the Democratic Republic of Congo and join with TCS in making this dream a reality!

Check out our Installation Pictures section for hundreds
of DCC decoder installations in tons of HO-Scale, N-Scale, and Z-Scale locomotives!

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