SoundFX®/Motor/Function Decoder

Board replacement decoder for Kato AC4400 HO Locomotives

• Preloaded with AC4400 Sound Scheme
• Replaces SDH104K1A & SDH104K1A C decoders (no FN04K1 needed)
• Full Digitrax Series 3 mobile decoder feature set
• Speed Tables
• Simplified Scaleable Back EMF
• Advanced Consisting
• Transponding
• Supersonic Motor Drive
• Decoder LockFactory Reset Feature
• Includes 28mm 32 Ohm speaker
• Includes 330uF capacitor
• Fully customizable sounds
• Use PR3 and SoundLoader Software to download your own sound scheme to the decoder
• No external sensor required for sound workload changes
• Visit Digitrax Sound Depot to learn how to customize sound projects and how to download new sound projects into your decoder.

Warranty: No Worries Digitrax Warranty (see instructions for details)

Manual: https://www.digitrax.com/media/apps/products/sound-decoders/sdh164k1a/documents/SDH164K1A.pdf

Specifications: https://www.digitrax.com/media/apps/products/sound-decoders/sdh164k1a/documents/Spec%20Sheet%20SDH164K1A.pdf