MRC #1930 HO scale drop-in DCC 16-bit sound decoder with six (6) prime mover sounds and attached SMD (LED) ditch lights. Includes detachable 20mm round speaker. Includes detailed installation instructions (simple soldering required).

Designed to fit Kato HO scale SD45, SD70, SD80, SD90, GP38 and P42 locomotives.

Features:

6 Synchronized diesel sounds (Alco 244, Alco 539T, EMD567B, EMD710, EMD645, EMD645E)  

1.5 amp capacity

16-Bit sound with 16 levels of sound volume

22 Types of horns and 8 bells

28 NMRA accessory functions

Programming on the main (Ops Mode)

Advanced consisting (CV19)

Supports 2 or 4-digit addressing

Programmable start voltage and top voltage

Programmable acceleration and deceleration rates

Programmable 14, 28, 128 speed steps

Kick start voltage control CV65

Easy function mapping

Service brake and dynamic brake sync with sound

Supports read back address and CVs

Supports advanced consisting (CV19)

Advanced speed table control (CV67-94)

Improved back-EMF load control

Attached SMD (LED) ditch lights

17 Light effects

Compatible with NMRA DCC standard

Complies with the part 15 of FCC rules

28mm detachable round speaker included (other sizes sold separately in my eBay store)

Dimensions: 73.0mm x 17.8mm x 7.7mm

Thanks for looking.