ITT HQ series train stationary digital sound effect module. Module measures 1.5" X 2.6" X .4" and consists of a voltage regulator, digital sound chip, amplifier, volume control and terminal strips. Runs on 9-18v AC/DC or 9-12v battery. Includes a 2.5" speaker, complete installation instructions and 90-day manufacturer's warranty.
Bring your model train layout, diorama or doll house to lifewith a realistic digital sound module
The sound plays for 50 seconds and can be played one time using a push button switch, or continuously until turned off using a toggle switch. Can also be activated with an external detection device. Place the speaker under the layout or in a building. Works with all scales.
Price is per sound module.