Loco Sound Effect Modules

Loco Sound Effect Modules

Fully built and tested analogue electronic modules, for simulating steam whistles, steam chuff, two-tone diesel horns, and diesel engine sounds.

Available in 12V and 24V dc versions, for use inside larger gauge locos (O, 1, G, etc.) or free-standing on a layout.

A small amount of hook-up wire and some soldering are required for installation.

Supplied with full instructions.


Trax CM-12/24 Steam Chuff Module, with 102 x 102mm Speaker

Trax CM-12/24 Steam Chuff Module, with 102 x 102mm Speaker

These 12 to 24V dc operated units simulate the exhaust sound of a steam locomotive, the effect va..

£39.95

Trax CM-12/24S Steam Chuff Module with 50mm Speaker

Trax CM-12/24S Steam Chuff Module with 50mm Speaker

These 12 to 24V dc operated units simulate the exhaust sound of a steam locomotive, the effect vary..

£37.95

Trax DHM-12 Two-Tone Diesel Horn Module with 102 x 102mm speaker

Trax DHM-12 Two-Tone Diesel Horn Module with 102 x 102mm speaker

These units simulate electronically the sound of a British style two-tone diesel horn. Operates on ..

£29.50

Trax DHM-12S Two-Tone Diesel Horn Module with 50mm Speaker

Trax DHM-12S Two-Tone Diesel Horn Module with 50mm Speaker

These units simulate electronically the sound of a British style two-tone diesel horn. Operates on ..

£27.95

Trax DHM-24 Two-Tone Diesel Horn Module with 102 x 102mm Speaker

Trax DHM-24 Two-Tone Diesel Horn Module with 102 x 102mm Speaker

These units simulate electronically the sound of a British style two-tone diesel horn, and are spec..

£28.50

Trax DESS-12 Diesel Engine Sound Module with 102 x 102mm Speaker

Trax DESS-12 Diesel Engine Sound Module with 102 x 102mm Speaker

These units simulate the sound of a diesel locomotive engine. The effect varies from an idling sou..

£39.95

Trax DESS-24 Diesel Engine Sound Module with 102 x 102mm Speaker

Trax DESS-24 Diesel Engine Sound Module with 102 x 102mm Speaker

These units simulate the sound of a diesel locomotive engine. The effect varies from an idling..

£39.95

Trax DESS-24iD Diesel Engine Sound Module with 102 x 102mm Speaker, for iDrive

Trax DESS-24iD Diesel Engine Sound Module with 102 x 102mm Speaker, for iDrive

These units simulate the sound of a diesel locomotive engine. The effect varies from an idling..

£39.95

Trax DESS-12S Diesel Engine Sound Module with 50mm Speaker

Trax DESS-12S Diesel Engine Sound Module with 50mm Speaker

These units simulate the sound of a diesel locomotive engine. The effect varies from an idling..

£34.50

Trax SWM-1 Steam Whistle Module with 50mm Speaker

Trax SWM-1 Steam Whistle Module with 50mm Speaker

This unit simulates electronically the sound of a single note steam loco whistle. It may be loco mo..

£24.50

Trax SWM-2 Steam Whistle Module with 92 x 92mm Speaker

Trax SWM-2 Steam Whistle Module with 92 x 92mm Speaker

This unit simulates electronically the sound of a single note steam loco whistle. It may be loco ..

£27.50

MPA-1 Mains Power Adapter 12V 1 Amp

MPA-1 Mains Power Adapter 12V 1 Amp

A plug-in adapter, suitable for powering our 12V dc operated sound modules.Built-in mains plug. Outp..

£9.95

M22 Module Mounting Kit

M22 Module Mounting Kit

A set of 4 x M3 screws, 4 x spacers, and 4 x nuts, for mounting any of our electronic modules to a s..

£0.95

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