MRC #0001956 1.0 amp 16-bit N scale plug-in DCC DC* steam sound decoder with attached 17mm speaker. Easy programming. Complete illustrated instructions included.

Designed to fit N scale steam locomotives with an NMRA 8-pin DCC socket.

Features:

• 1.0 amp capacity
• 28 accessory functions (F1-F28)
• 20 different chuff sounds
• Double chuff enabling
• 16 user selectable whistles types and 6 bell types
• Programmable master and individual sound volumes
• Adjustable back-EMF load control with ultra-slow speed control
• Adjustable speed table control
• Directional lighting (F0)
• Programmable for either 2-digit (1-127) or 4-digit (1-9999) addresses
• Supports full read-back of CV's
• Programmable start and top voltage 
• Programmable acceleration and deceleration rate
• Programmable 14, 28/128 speed steps
• Supports advanced consisting (CV19)
• Supports programming on the main (OPS mode)
• Compatible with NMRA DCC standards
• Complies with part 15 of FCC regulations**
• 17mm attached speaker
• Dimensions: 29.5mm x 10.6mm x 5.0mm
• MRC warranty**

*This decoder will function on standard DC when using a MRC Tech-6 DC sound controller (sold separately).

**See user guide for details