DCC, Sound & Power

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Railmaster Hobbies DHB23-8 23x23x10mm High Bass Speaker 8 Ohm image 0

Railmaster Hobbies DHB23-8 23x23x10mm High Bass Speaker 8 Ohm

$6.95$6.60
Railmaster Hobbies DHB23-8 SpeakerGeneral specs:· Dimensions: 23 x 23 x 10mm (0.90" x 0.90" x .40")· Frequency Range 200 - 20,000 Hz· Impedance: 8 Ohms
Train Control System TCS #1555 28MM Round WOW Speaker image 0

Train Control System TCS #1555 28MM Round WOW Speaker

$9.39$8.92
Train Control System TCS 28MM Round WOW SpeakerGeneral specs:Dimensions1.1" diameter x 0.18" or 28mm diameter x 4.6mmSound Pressure Level92 ± 3.0 dB(A), at: 0.5 W, 10 cm, Average 800, 1,000,...
Train Control Systems TCS 1073 1/4 Watt 750 Ohm Resistor Pack of 200 image 0

Train Control Systems TCS 1073 1/4 Watt 750 Ohm Resistor Pack of 200

$12.29$11.68
Train Control Systems TCS 1073 1/4 Watt 750 Ohm Resistor Pack of 200* 750 Ohm, 1/4 Watt Axial-lead resistors. (Quantity 200)* New in unopened packaging* Will combine shipping on multiple...
Digitrax DN147A0 N Scale Decoder Fits many older Atlas N Scale locomotives image 0

Digitrax DN147A0 N Scale Decoder Fits many older Atlas N Scale locomotives

$30.75$29.21
Digitrax DN147A0 1 Amp N Scale Mobile Decoder for Older Atlas N-ScaleReplaces Digitrax DN163A0*** Fits many older Atlas N locomotives** Mobile Decoder** Drop in "A0" Atlas light board replacement decoder**...
SoundTraxx 810132 DBX-9000 Loco-to-Tender Wire Harness Kit image 0

SoundTraxx 810132 DBX-9000 Loco-to-Tender Wire Harness Kit

$15.96
Quickly & easily separate the locomotive from the tender with the SoundTraxx 810132 DBX-9000 Loco-to-Tender Wire Harness Kit.***
ESU 50334 Loudspeaker 20mm x 40mm, square, 4 Ohms, w/ sound chamber, All Scales image 0

ESU 50334 Loudspeaker 20mm x 40mm, square, 4 Ohms, w/ sound chamber, All Scales

$3.49$3.32
ESU Part # 50334 Loudspeaker 20mm x 40mm, square, 4 Ohms, with sound chamberWhen selecting the loudspeaker, the decoder type used is important. Depending on the decoder, different loudspeakers can...
SoundTraxx 852004 MC2H104P9 DCC Mobile Decoder, Squid Cable image 0

SoundTraxx 852004 MC2H104P9 DCC Mobile Decoder, Squid Cable

$26.36
The SoundTraxx 852004 MC2H104P9 is intended for HO-scale applications and is a 4-function decoder that will operate in both DC and DCC. It features a 9-pin 'universal' JST wiring harness...
SoundTraxx 810138 Speaker Gasket Kit, 16 x 35mm image 0

SoundTraxx 810138 Speaker Gasket Kit, 16 x 35mm

$6.36
Take the hassle out of mounting SoundTraxx 16mm x 35mm oval speakers (part number 810113) with the SoundTraxx 810138 Speaker Gasket Kit. Each package consists of 4 double-sided adhesive gaskets.***
SoundTraxx 810012 MC-2 Microconnector Kit image 0

SoundTraxx 810012 MC-2 Microconnector Kit

$8.79
SoundTraxx 810012 MC-2 2-pin connectors allow locomotive wiring to be speedily disconnected for easy painting and servicing.SoundTraxx 810012 MC-2 Microconnector Kits include:· 2-pin connector set· 6" of red wire· 6"...
TCS Train Control Systems DCC LT-50 Stater System Handheld Layout Throttle NIB image 0

TCS Train Control Systems DCC LT-50 Stater System Handheld Layout Throttle NIB

$169.99$161.49
TCS Train Control Systems DCC LT-50 Stater System Handheld Layout Throttle* The LT-50 "Layout Throttle" is an intelligently-designed wired LCC throttle with a built-in command station. Ergonomically designed to comfortably...
SoundTraxx 810110 Speaker Baffle Kit, 1" Round image 0

SoundTraxx 810110 Speaker Baffle Kit, 1" Round

$6.36
The SoundTraxx 810110 is a snap-together speaker baffle kit intended for use with SoundTraxx 28mm round speakers (part numbers 810054 or 810153).***
Railmaster Hobbies DS28E Square Enclosure for 28mm Speaker 30 x 30 x 15.25mm image 0

Railmaster Hobbies DS28E Square Enclosure for 28mm Speaker 30 x 30 x 15.25mm

$3.95$3.75
Railmaster Hobbies DS28E Square Speaker EnclosureGeneral specs:· Dimensions: 30 x 30 x 15.25mmEnclosure for 28mm square speakerUsed with Railmaster Hobbies DHB8 speakerWe have tested this speaker with Soundtraxx T2, ESU,...
Railmaster Hobbies DHB-8 28x28x11mm High Bass Speaker 8 Ohm image 0

Railmaster Hobbies DHB-8 28x28x11mm High Bass Speaker 8 Ohm

$6.95$6.60
Railmaster Hobbies DHB-8 SpeakerGeneral specs:· Dimensions: 28 x 28 x 11mm (1.1" x 1.1" x .44")· Frequency Range 200 - 20,000 Hz· Impedance: 8 Ohms
Train Control Systems TCS HO 1790 WDK-WAL-3 DCC Walthers WOWSound Conversion Kit image 0

Train Control Systems TCS HO 1790 WDK-WAL-3 DCC Walthers WOWSound Conversion Kit

$135.49$128.72
Train Control Systems TCS HO Scale 1790 WDK-WAL-3 Walthers DCC WOWSound Conversion Kit Version 4Each WOWKit is a total DCC sound conversion solution which includes all of the components necessary...
Railmaster Hobbies DSM-8 Bass Reflex 8 Ohm 2 Watt Speaker 18x53x14mm image 0

Railmaster Hobbies DSM-8 Bass Reflex 8 Ohm 2 Watt Speaker 18x53x14mm

$12.50$11.88
Railmaster Hobbies DSM-8 Bass Reflex speakerBest for HO scale locomotivesGeneral specs:· Dimensions: 18 x 53 x 14mm (.70" x 2.69" x .56")Compatible with Digitrax, Soundtraxx, LokSound 4.0 and Select.Impedance: 8...
Railmaster Hobbies DS1440-Box 14x40x5.2mm Speaker with Enclosure 8 Ohm image 0

Railmaster Hobbies DS1440-Box 14x40x5.2mm Speaker with Enclosure 8 Ohm

$12.95$12.30
Railmaster Hobbies DS1440-Box Speaker W/EnclosureGeneral specs:· Dimensions: 14 x 40 x 5.2mm (0.55" x 1.6" x .14")Impedance: 8 Ohm 0.8 WattThis speaker has been tested with Soundtraxx T2, ESU, and...

Level up your HO and N scale model railroad with our comprehensive selection of DCC and sound decoders from industry leaders like Digitrax, SoundTraxx, TCS, and NCE.

Bring your layout to life, whether you're adding DCC to a new locomotive in your collection or upgrading existing engines to add realistic sound, check out our offerings in this popular category.