Single Speed

About the Single Speed

The Sierra Speaker Werks Single Speed is a specialized speaker system primarily used in model train sound systems. It includes features such as a voltage-controlled 'auto exhaust' function to set the chuff rate and can utilize a reed switch with wheel-mounted magnets for triggering sounds. The system supports various sound effects controlled by track voltage, including bell, whistle, compressor, and coal shoveling sounds. It is designed to work with either pure DC or pulsed power but requires specific settings for each. The system comes with two triggering magnets, with options to acquire more suitable magnets separately. This product is tailored for enhancing the realism of model train operations through sound effects tied to engine speed and track voltage.