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Train Control Systems
Manufacturers of the highest quality sound and non sound DCC decoders.
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  • Products
      1. WOWDiesel
        1. Decoders
        2. Kits
        3. Motherboards
        4. Speakers
        5. Speaker Kits
      2. WOWSteam
        1. Decoders
        2. Kits
        3. Motherboards
        4. Speakers
        5. Speaker Kits
      3. Decoders
        1. HO Scale
        2. N Scale
        3. G Scale
        4. Z Scale
        5. Function Only
      4. Trackside Devices
        1. Decoder Testers
        2. Speedometers
        3. TCS Throttle
        4. Command Station
        5. Mini Throttle
      5. Accessories
        1. Connectors
        2. Harnesses
        3. Keep Alive®
        4. Voltage Regulator
        5. Wire
      6. Tools & Supplies
        1. Heat Shrink Tubing
        2. Kapton Tape
        3. LEDs
        4. Resistors
        5. Tools & Other
  • Installations
      1. - SOUND -
      2. WOWSound
      3. - NON-SOUND -
      4. HO Scale
      5. N Scale
      6. Z Scale
      7. TT Scale
      8. O Scale
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  • Learn
      1. DEPOT Software Tool
      2. WOWSound
      3. Audio Assist®
      4. Proto-Notch™
      5. Keep-Alive®
      6. TCS Wifi Command System
      7. Layout Command Control (LCC)
      8. Documentation
      9. Decoder Programming Tools
      10. Technical Support
  • Dealers
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      2. USA Dealers
      3. Global Dealers
      4. Become a TCS Dealer
  • Software
      1. Login/Register
      2. TCS DEPOT Tool
  • WOWSound cd quality sound

    WOWSound Slide

  • WOWSound V4 Prime Movers

    Now Shipping: Six New WOWDiesel Prime Movers

  • New Keep Alives Now Available

  • New TCS Video Tutorials on Audio Assist

    Understanding Audio Assist Slide

  • Bachmann Projects Slide

  • WOWSpeaker high bass 4 watt speaker model trains

    High Bass WOWSpeaker Now Available Slide

Throttle production is underway!
UWT-100 Tutorial Videos are here!
New Arrival: Trench Engine with WOWSound® Chuffinity™
TCS Depot is in Beta!
Recording on the SEPTA Norristown High Speed Line
Reflections on Steam at Strasburg

Train Control Systems

Phone

(215) 453-9145

Hours

Mon-Thur 8 AM to 4 PM EST

Email

tcs@tcsdcc.com

P.O. Box 341
Blooming Glen, PA 18911 USA
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Technical Support

Phone

(267) 733-3408

Hours

Mon-Fri 1 PM to 5 PM EST

Email

techsupport@tcsdcc.com

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