ESU DCC Decoders & Electronics

The ESU LokSound 5 DCC Sound Decoder (58823) delivers premium sound quality and advanced motor control for HO scale model locomotives equipped with a 21MTC interface. Designed for modern DCC layouts, LokSound 5 decoders offer smooth operation, high-fidelity audio, and extensive configuration options for serious modelers.

Key Features

  • 32-bit sound architecture for realistic locomotive audio
  • Advanced BEMF motor control for smooth, slow-speed operation
  • 21MTC interface for standardized HO scale installations
  • NMRA DCC compliant
  • Supports external ESU speakers and enclosures

Applications

Ideal for HO scale diesel and electric locomotives requiring a 21MTC sound decoder. Compatible with most modern DCC command stations.


Important LokSound Programming Information

ESU LokSound sound decoders are shipped from the manufacturer without sound files loaded. This allows each decoder to be customized for a specific locomotive and prototype.

Fusion Scale Hobbies offers FREE sound file loading on all LokSound decoders prior to shipment. To request sound programming, simply enter the desired ESU SOxxx sound file number in the text box located above the “Add to Cart” button before purchasing.

You can browse, listen to samples, and view the complete ESU LokSound sound file library here:
ESU LokSound Sound File Library

Customers who own an ESU LokProgrammer may also load or customize sound files themselves. The ESU LokProgrammer hardware is available here:
ESU LokProgrammer

If no sound file selection is provided at checkout, the decoder will ship blank (no sound loaded).

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