This decoder is identical to MRC 0001922. Google MRC 0001922 manual to get more information about the decoder.

HO diesel sound decoder with built in 28mm speaker for drop in proto 2000 PA, E8, E9. It is also good for any wide body loco. For more info visit the maker XL systems site. Condition is New. XL provide warranty and service.  

NMRA DCC compatible.

It works for all DCC systems except Bachman Easy Command. Its no load output voltage is over 17 volts. Too high for sound decoder. 

With over 30 years of designing and making DCC products for MRC we will provide best service to our customer.

Shipped with USPS First Class Package