Paragon4 Sound & Control System Features:

Operates in DC & DCC with improved DC speed control (use DCMaster for DC Sound)
Built-In extra capacitance to navigate imperfect track
Pro Lighting Mode offers individual control of all lights on model
Switcher Mode for precise low speed control
Record & Play Operation - Records and plays back sounds and movements once or repeatedly for automatic operation
High Resolution Audio
Quillable Horn for various whistle lengths and patterns
Choice of 3 selectable Horns
Alternate Whistle / Horn where applicable for locomotive with air horn and steam whistle - both the main whistle and alternate can be easily played
Adjustable bell ringing interval for faster or slower bell
Numerous user-mappable functions with available keys
Multiple realistic passenger and crew sounds play on command
Grade Crossing Automatic Signal
Automatic Forward / Reverse Signal
Prime Mover sound intensity varies with load
Individually adjustable sound volumes for each effect
EZ Reset Button for quick return to factory default settings