Sound and Speakers

Sometimes referred to as mobile decoders because it includes function only decoders without motor drive. There are literally hundreds of different decoders that could be classified in many ways. We have opted for size as “have you got one to fit in a “*****” is often the first question asked.

Small decoders are those that, in most cases, will fit into N gauge or smaller. Many are also well suited to OO/HO where space is tight.
Standard covers the majority of decoders for OO/HO use. They are all too large to fit in smaller gauges.
Large Gauge features all decoders with a continuous load capacity over 1.5 Amps.
Plug and Play includes direct plug in and board replacement types for all gauges.
The sound section includes all sound decoders with or without motor drive.
Function only decoders have no motor drive and are used mainly for lighting.

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0001634 MRC HO EMD Modern Sound Manufacturer: MRC Board replacement EMD modern HO sound decoder with speaker More Info » Our price: £41.69 In Stock Buy Now
0001636 MRC N Diesel Sound Decoder Manufacturer: MRC N Atlas board replacement diesel sound decoder More Info » Our price: £53.22 In Stock Buy Now
0001663 HO sound decoder for Atlas S2 S4 Manufacturer: MRC HO GAUGE DROP-IN DECODER FOR ATLAS S2/S4 More Info » Our price: £67.38 In Stock Buy Now
0001810 N Gauge sound KATO FP40H Manufacturer: MRC N DROP-IN KATO F40PH with integral speaker More Info » Our price: £60.03 In Stock Buy Now
0001811 N Atlas GE U23 sound decoder Manufacturer: MRC 0001811 N Atlas GE U23 sound decoder drop in fit More Info » Our price: £61.75 In Stock Buy Now
0001818 G/O UNIVERSAL, SD45/MP15 Manufacturer: MRC G/O UNIVERSAL: SD45/MP15 large gauge diesel sound decoder with speaker. More Info » Our price: £68.12 In Stock Buy Now
0001822 S universal Alco SD60/70/F sound decoder Manufacturer: MRC S UNIVERSAL: ALCO/SD60/SD70/F sound decoder for medium gauges 8 pin plug and speaker included. Suggested... More Info » Our price: £63.26 In Stock Buy Now
0001828 N Kato SD50/60 sound decoder Manufacturer: MRC 0001828 N Kato SD50/60 sound decoder drop in fit More Info » Our price: £61.75 In Stock Buy Now
0001909 MRC sounder diesel Manufacturer: MRC MRC sound only US diesel types sound decoder with speaker. Six prime movers to select, 22 horns etc. Simple 2... More Info » Our price: £36.04 In Stock Buy Now
1.3mm Micro Bulbs Manufacturer: Soundtraxx Pack of 6 1.5V 1.3mm dia micro bulbs with 7" cables More Info » Our price: £9.64 In Stock Buy Now