Digitrax DCC Decoders, Sound & Accessories

Digitrax DCC Systems, Decoders, Sound & Accessories

Digitrax is a leading name in Digital Command Control (DCC) for model railroads, delivering reliable control, realistic sound, and advanced programming options for HO, N, and O scale layouts. At Fusion Scale Hobbies, we stock a carefully curated selection of Digitrax decoders, sound modules, speakers, command stations, throttles, and wiring accessories to keep your railroad running smoothly.

Whether you are upgrading a favorite locomotive, adding sound to a new engine, or expanding your existing DCC layout, Digitrax provides a proven platform that modelers trust. Browse our full Digitrax range below and build a more powerful, more immersive layout.

Digitrax DCC Decoders – Smooth Motor Control & Flexible CV Programming

Our Digitrax decoder selection supports a wide range of HO, N, and O scale locomotives. Many decoders feature:

• Ultra-smooth motor control with advanced back-EMF
• Full NMRA-compliant DCC functionality
• Configurable lighting outputs for LEDs and special effects
• Extensive CV programming for speed tables and custom behavior
• Drop-in, board-replacement, and wired decoder formats

Digitrax decoders work well with popular locomotive brands such as Athearn, Atlas, Kato, Bachmann, Broadway Limited, and more. Check each product description for specific compatibility details.

Digitrax Sound Decoders & Speakers – Bring Your Locomotives to Life

Add realistic engine sounds, horns, and bells to your locomotives with Digitrax sound decoders and speakers. Many modelers choose Digitrax for:

• High-quality diesel and steam sound projects
• Mapped function keys for independent horn, bell, and effects
• 32 Ohm and other DCC-capable speakers for tight installs
• Compact box speakers with enclosures for HO and N scale models

If you are upgrading to sound, look for Digitrax sound decoders paired with compatible speakers for the best performance.

Digitrax Command Stations, Throttles & Power Management

Digitrax command stations and throttles give you full control of multiple trains and accessories on your layout. Popular features include:

• Expandable power and booster options for growing layouts
• Wired and wireless throttle options for flexible operation
• Accessory, turnout, and route control from your DCC system
• Programming capabilities for decoders directly on the layout

From small home layouts to club-sized railroads, Digitrax control systems scale with your needs.

Digitrax DCC Accessories, Wiring & Installation Parts

Round out your DCC system with Digitrax accessories and wiring components, including:

• Power management modules and circuit protection
• Layout wiring and connection components
• Programming tools and interface hardware
• Speakers, enclosures, and harnesses for sound installs

These accessories help ensure reliable communication and power delivery across your entire railroad.

Why Buy Digitrax from Fusion Scale Hobbies?

• Authorized retailer for Digitrax DCC products
• Fast U.S. shipping and careful packing
• Dedicated to model railroading, electronics, and detailing supplies
• Growing inventory of Digitrax decoders, sound, speakers, and accessories

We focus on products that work in real-world model train applications, so you can shop with confidence for your next DCC upgrade.

Need Help Choosing the Right Digitrax Decoder or Speaker?

Not sure which Digitrax decoder, sound board, or speaker is best for your locomotive or layout? Contact Fusion Scale Hobbies for help with decoder selection, speaker sizing, and basic installation guidance. We are hobbyists too, and we want your DCC system to run reliably.

Browse our complete selection of Digitrax DCC systems, decoders, sound modules, speakers, and accessories below and upgrade your model railroad today.

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