Due to lack of interest, this product is no longer for sale.
The Twisted Trains Hot Box Detector is intended for model train hobbyists interested in railroad realism. This detector triggers announcements as a train passes, providing axle count, speed, and more. It offers the same functionality as real rail defect detectors.
The following announcements are fully customizable to match your railroad:
The installation consists of infrared sensors, a barrier board for mounting, and a control panel with buttons, volume control, and USB port.
Download Installation InstructionsCustomize your annunciations with terms from the built-in dictionary. Contact us if you'd like to add more words or rail names.
Nearly any non-defect or defect annunciation can be created using the built-in dictionary.
Learn more about the technology behind Hot Box Detectors and their use in real-world railroads.