Märklin 60975 decoder sonoro mSD/3 per locomotiva a vapore con scheda integrata

Equipped with a high-performance 1.1 A motor output and a rich library of authentic steam sounds, the Märklin 60975 mSD/3 decoder transforms your analogue or Delta steam locomotive into a digital sound machine. It supports mfx+, DCC, and Motorola protocols, ensuring compatibility with modern and legacy digital systems alike.

Overview

The Märklin 60975 is a sound decoder designed specifically for steam locomotives. It features an integrated circuit board that allows direct installation into compatible models, replacing the original electronics without complex wiring. The decoder delivers load-dependent motor control for smooth operation at all speeds, and its 6 function outputs (4 high-power) enable control of lights, smoke generators, and other accessories.

What stands out

• Extensive steam sound library: chuff, whistle, bell, air pump, brake sounds, and more, all pre-programmed.
• Supports up to 32 functions when used with mfx+ for comprehensive control.
• Adjustable acceleration and braking delay, plus a shunting gear mode for precise low-speed manoeuvres.
• Software updates possible via Märklin Central Station 2/3, keeping the decoder future-proof.

Technical details

• Decoder type: mSD/3 sound decoder for steam locomotives
• Digital protocols: Märklin mfx+, DCC, Märklin Motorola (MM)
• Motor control: High-performance load-dependent control
• Function outputs: 4 high-power (approx. 250 mA each) + 2 additional (total 6)
• Total current output: approx. 1.1 A
• Operating voltage: 10-24 V AC/DC
• Speaker included: Yes, 8 Ohm impedance
• Installation: Integrated circuit board for direct replacement in specific Märklin steam locomotive models
• Programming: Via Märklin Central Station 2/3, Mobile Station 2, or DCC programming

Our verdict

For Märklin enthusiasts seeking to upgrade their steam locomotives with authentic sound and modern digital control, the 60975 mSD/3 decoder is a top-tier choice. Its robust feature set and straightforward installation make it a valuable addition to any layout.