• Easy to fit in seconds, no wiring or switches
• No pickups or wires, works on DC and DCC
• Self-contained capsule, built-in speaker, and battery
• Tiny, smaller than a 50p piece at just 25 x 20 x 12mm
• Can be fitted into a locomotive, tender, wagon, or coach
• Real recorded sounds

Sound brings an extra dimension to any layout, and with these Train Tech SFX10 sound modules, it doesn't have to be expensive, and you don't need DCC either! SFX modules work in any train. Real steam sounds for any layout!

Here's a demo of it in action:

Train Tech have designed a tiny sound capsule which brings real and rich railway sounds from your favourite train. The SFX is completely self contained with a built in speaker and battery which needs no pickups or wiring of any kind so is therefore easy to fit and works with any train, whether regular DC or DCC. At the heart of each SFX is a microchip containing the real recorded train sounds and a small motion sensor which detects what the train is doing and replays the most appropriate sounds through the tiny loudspeaker. The motion sensor also turns the power on and off so there is no need for a switch and ensures that battery life is preserved.