Sound Decoders

Digitrax SDXN1137E24 Series 7 DCC Sound Decoder - E24 Integral Connector   Digitrax decoders ship to us with a preloaded sound scheme but are reprogrammable like other decoder options that we offer.  The Digitrax Sound Depot offers several...

Digitrax SDXN167N18 Series 7 DCC Sound Decoder - NEM662 Next18 Integral Connector   Digitrax decoders ship to us with a preloaded sound scheme but are reprogrammable like other decoder options that we offer.  The Digitrax Sound Depot offers...

Digitrax SFX007 Series 7 DCC Sound-Only Decoder - Hardwire   Digitrax decoders ship to us with a preloaded sound scheme but are reprogrammable like other decoder options that we offer.  The Digitrax Sound Depot offers several additional sound...

Digitrax SFX0416 DCC Sound-Only Decoder - Hardwire     Digitrax Decoders offer the following features: Wired Mobile Decoder with SoundFX+Accessory type functions for most HO scale Locomotives. Preloaded with selectable steam and diesel...