Parts & Supplies

Bowser 1290 "Sugar Cube"-style Speaker Dual 11x15mm Sound Chamber Only 16.4 x 35.25 x 9.5 mm Speakers and screws not Included Speaker Enclosure for (2) 11x15mm sugar cube speakers. Box may be glued together or screwed together. Works with Bowser,...

Bowser 1291 "Sugar Cube"-style Speaker Dual 11x15mm 4 ohm 2 watt w/ Sound Chamber 16.4 x 35.25 x 9.5 mm 4 ohm 2 Watts Sound Chamber Included Speaker with two 11x15mm (4/5 Ohm impedance) sugar cube speakers installed with wire and plug. Works with...

ESU 50325 Speaker 16x35mm 8 ohm 1 watt w/ Sound Chamber 16x35mm Height: 8mm 8 ohm 1-2 Watts Sound Chamber Included The speaker is suitable for use with LokSound Select, LokSound V4.0, LokSound V4.0 Micro, and LokSound XL decoders.   The...

ESU 50330 Speaker 16x25mm 4 ohm 1 watt w/ Sound Chamber 16x25mm Height: 8mm 4 ohm 1-2 Watts Sound Chamber Included The speaker is suitable for use with LokSound Select, LokSound V4.0, LokSound V4.0 Micro, and LokSound XL decoders.   The...

ESU 50331 Speaker 20mm Round 4 ohm 1 watt w/ Sound Chamber 20mm Round 4 ohm 1-2 Watts Sound Chamber Included The speaker is suitable for use with LokSound Select, LokSound V4.0, LokSound V4.0 Micro, and LokSound XL decoders...

ESU 50332 Speaker 23mm Round 4 ohm 1 watt w/ Sound Chamber 23mm Round 4 ohm 1-2 Watts Sound Chamber Included The speaker is suitable for use with LokSound Select, LokSound V4.0, LokSound V4.0 Micro, and LokSound XL decoders...

ESU 50333 Speaker 28mm Round 4 ohm 1 watt w/ Sound Chamber 28mm Round 4 ohm 1-2 Watts Sound Chamber Included The speaker is suitable for use with LokSound Select, LokSound V4.0, LokSound V4.0 Micro, and LokSound XL decoders...

ESU 50334 Speaker 20x40mm 4 ohm 1 watt w/ Sound Chamber 20x40mm  4 ohm 1-2 Watts Sound Chamber Included The speaker is suitable for use with LokSound Select, LokSound V4.0, LokSound V4.0 Micro, and LokSound XL decoders.   The...

SBS4DCC "Sugar Cube" Speaker 10x20mm 8 ohm 2 watt w/ Double Deep Sound Chamber     Finally! A small speaker that will rock your world.     We pay big bucks for the finest hardware we can to get decent sound from our diminutive...

SBS4DCC "Sugar Cube" Speaker 10x20mm 8 ohm 2 watt w/ Sound Chamber     Finally! A small speaker that will rock your world.     We pay big bucks for the finest hardware we can to get decent sound from our diminutive locos. Often...

SBS4DCC "Sugar Cube" Speaker 10x20mm w/ 2x2 Quad Coupled Sound Chamber     Finally! A small speaker that will rock your world.     We pay big bucks for the finest hardware we can to get decent sound from our diminutive locos...

SBS4DCC "Sugar Cube" Speaker 10x20mm w/ Double Deep Side-By-Side Twin Coupled Sound Chamber     Finally! A small speaker that will rock your world.     We pay big bucks for the finest hardware we can to get decent sound from our...

SBS4DCC "Sugar Cube" Speaker 10x20mm w/ Double Deep Twin Coupled Sound Chamber     Finally! A small speaker that will rock your world.     We pay big bucks for the finest hardware we can to get decent sound from our diminutive...

SBS4DCC "Sugar Cube" Speaker 10x20mm w/ Quad Coupled Sound Chamber     Finally! A small speaker that will rock your world.     We pay big bucks for the finest hardware we can to get decent sound from our diminutive locos. Often...

SBS4DCC "Sugar Cube" Speaker 10x20mm w/ Side-By-Side Twin Coupled Sound Chamber   Specifications: Size (mm - with Sound Chamber)    Number of Speakers 2 Speaker Specifications: Nominal Power Rating          ...

SBS4DCC "Sugar Cube" Speaker 10x20mm w/ Side-By-Side Twin Coupled Sound Chamber for HO Athearn RTR F59PHI   This is a unique version of the SBS4DCC "Sugar Cube" Speaker 10x20mm w/ Side-By-Side Twin Coupled Sound Chamber Tailor-Made to fit the HO...

SBS4DCC "Sugar Cube" Speaker 10x20mm w/ Twin Coupled Sound Chamber     Finally! A small speaker that will rock your world.     We pay big bucks for the finest hardware we can to get decent sound from our diminutive locos. Often...

SBS4DCC "Sugar Cube" Speaker 13x18mm 8 ohm 1 watt w/ Boiler Baffle Sound Chamber     Finally! A small speaker that will rock your world.     We pay big bucks for the finest hardware we can to get decent sound from our diminutive...

SBS4DCC "Sugar Cube" Speaker 13x18mm 8 ohm 1 watt w/ Double Deep "Outie" Sound Chamber     A sound chamber made specifically for mounting the speaker body with diaphram plate/cone facing out instead of in...     Finally! A small...

SBS4DCC "Sugar Cube" Speaker 13x18mm 8 ohm 1 watt w/ Double Deep Sound Chamber     Finally! A small speaker that will rock your world.     We pay big bucks for the finest hardware we can to get decent sound from our diminutive...

SBS4DCC "Sugar Cube" Speaker 13x18mm 8 ohm 1 watt w/ Half Deep Sound Chamber     Finally! A small speaker that will rock your world.     We pay big bucks for the finest hardware we can to get decent sound from our...

SBS4DCC "Sugar Cube" Speaker 13x18mm 8 ohm 1 watt w/ HO Cab Roof Sound Chamber     Finally! A small speaker that will rock your world.     We pay big bucks for the finest hardware we can to get decent sound from our diminutive...

SBS4DCC "Sugar Cube" Speaker 13x18mm 8 ohm 1 watt w/ Long Boiler Baffle Sound Chamber     Finally! A small speaker that will rock your world.     We pay big bucks for the finest hardware we can to get decent sound from our...

SBS4DCC "Sugar Cube" Speaker 13x18mm 8 ohm 1 watt w/ N Cab Roof Sound Chamber     Finally! A small speaker that will rock your world.     We pay big bucks for the finest hardware we can to get decent sound from our diminutive...

SBS4DCC "Sugar Cube" Speaker 13x18mm 8 ohm 1 watt w/ Sound Chamber     Finally! A small speaker that will rock your world.     We pay big bucks for the finest hardware we can to get decent sound from our diminutive locos. Often...

SBS4DCC "Sugar Cube" Speaker 13x18mm w/ 2x2 Quad Coupled Sound Chamber     Finally! A small speaker that will rock your world.     We pay big bucks for the finest hardware we can to get decent sound from our diminutive locos...

SBS4DCC "Sugar Cube" Speaker 13x18mm w/ Double Deep Side-By-Side Twin Coupled Sound Chamber     Finally! A small speaker that will rock your world.     We pay big bucks for the finest hardware we can to get decent sound from our...

SBS4DCC "Sugar Cube" Speaker 13x18mm w/ Double Deep Twin Coupled Sound Chamber     Finally! A small speaker that will rock your world.     We pay big bucks for the finest hardware we can to get decent sound from our diminutive...

SBS4DCC "Sugar Cube" Speaker 13x18mm w/ Face-2-Face Isobaric Sound Chamber     Finally! A small speaker that will rock your world.     We pay big bucks for the finest hardware we can to get decent sound from our diminutive locos...

SBS4DCC "Sugar Cube" Speaker 13x18mm w/ Half Deep Side-By-Side Twin Coupled Sound Chamber     Finally! A small speaker that will rock your world.     We pay big bucks for the finest hardware we can to get decent sound from our...

SBS4DCC "Sugar Cube" Speaker 13x18mm w/ Half Deep Twin Coupled Sound Chamber     Finally! A small speaker that will rock your world.     We pay big bucks for the finest hardware we can to get decent sound from our diminutive...

SBS4DCC "Sugar Cube" Speaker 13x18mm w/ HO Side-By Side Twin Coupled Cab Roof Sound Chamber     Finally! A small speaker that will rock your world.     We pay big bucks for the finest hardware we can to get decent sound from our...

SBS4DCC "Sugar Cube" Speaker 13x18mm w/ HO Twin Coupled Cab Roof Sound Chamber     Finally! A small speaker that will rock your world.     We pay big bucks for the finest hardware we can to get decent sound from our diminutive...

SBS4DCC "Sugar Cube" Speaker 13x18mm w/ Hyperbaric Sound Chamber     Finally! A small speaker that will rock your world.     We pay big bucks for the finest hardware we can to get decent sound from our diminutive locos. Often we...

SBS4DCC "Sugar Cube" Speaker 13x18mm w/ Isobaric Sound Chamber     Finally! A small speaker that will rock your world.     We pay big bucks for the finest hardware we can to get decent sound from our diminutive locos. Often we...

SBS4DCC "Sugar Cube" Speaker 13x18mm w/ Quad Coupled Sound Chamber     Finally! A small speaker that will rock your world.     We pay big bucks for the finest hardware we can to get decent sound from our diminutive locos. Often...

SBS4DCC "Sugar Cube" Speaker 13x18mm w/ Side-By-Side Twin Coupled Sound Chamber     Finally! A small speaker that will rock your world.     We pay big bucks for the finest hardware we can to get decent sound from our diminutive...

SBS4DCC "Sugar Cube" Speaker 13x18mm w/ Twin Coupled A-Frame Sound Chamber     Finally! A small speaker that will rock your world.     We pay big bucks for the finest hardware we can to get decent sound from our diminutive locos...

SBS4DCC "Sugar Cube" Speaker 13x18mm w/ Twin Coupled Sound Chamber     Finally! A small speaker that will rock your world.     We pay big bucks for the finest hardware we can to get decent sound from our diminutive locos. Often...

Soundtraxx 810053 Speaker     This tiny, high-output speaker is suitable for N-scale and larger models.  Dimensions: 20 x 3.2mm(D) Frequency Response: 475Hz - 9kHz Peak Power: 1 Watt Impedance: 8 Ohms The speaker is...

SoundTraxx 810103 Speaker 20x40mm Rectangular 8 ohm 1.5 watt     This is a great speaker for many HO and S-scale locomotives. Dimensions: 40 x 20 x 8mm(D) Frequency Response: 550Hz - 12kHz Peak Power: 1.5 Watts Impedance: 8...

SoundTraxx 810113 Speaker 16x35mm Rectangular 8 ohm 2.0 watt     This small oval speaker is ideal for narrow hood diesels. Dimensions: 35 x 16 x 8mm(D) Frequency Response: 250Hz - 13kHz Peak Power: 2 Watts Impedance: 8 Ohms  

SoundTraxx 810114 Speaker 30mm Round 8 ohm 1.0 watt     If you have more space, this speaker is great for larger models. Dimensions: 30 x 5.3mm(D) Frequency Response: 325Hz - 20kHz Peak Power: 1 Watt Impedance: 8 Ohms  

SoundTraxx 810115 Speaker 20x35mm Rectangular 8 ohm 2.0 watt     If you have more space, this speaker is great for larger models. Dimensions: 35 x 20 x 5.3mm(D) Frequency Response: 300Hz - 5kHz Impedance: 8 Ohms Peak Power: 2...

SoundTraxx 810129 Mega Bass Speaker 23mm Square 8 ohm 2 watt   This speaker is perfect for enhancing the low bass sounds that are found in most diesel decoders. It is well worth the extra effort! Dimensions: 23 x 23 x 10.2mm(D) Frequency Response:...

SoundTraxx 810130 Mega Bass Speaker 27mm Round 8 ohm 2 watt     This speaker is great for boosting the low frequencies in most diesel and “big” steam sounds. Dimensions: 27 x 14.3mm(D) Frequency Response: 350Hz -...

SoundTraxx 810131 Mega Bass Speaker 28mm Square 8 ohm 2 watt   This is our largest Megabass speaker which provides the best low frequency bass sounds for your steam, diesel, and electric models. Dimensions: 28 x 28 x 11.2mm(D) Frequency Response:...

SoundTraxx 810153 Speaker 28mm Round 8 ohm 2.0 watt   Suitable for many HO and larger models.  Dimensions: 28 x 4.5mm(D) Frequency Response: 320 Hz - 18kHz Power: 1 Watt (Nominal) 2 Watts (Peak) Impedance: 8 Ohms  

TCS 1553 35 x 16mm (1.37" x.63") Oval WOWSpeaker 1W     This medium sized oval WOWSpeaker is a perfect fit for many diesel locomotives with speaker enclosures built into the frame. Producing sounds with the clarity and volume of a much larger...

TCS 1554 20mm (0.79") Round Speaker 8 ohm .8W     To find these little gems we tested more than 40 speakers and hands down these are the best small format speakers we have ever heard.    Producing sounds with the clarity and volume...

TCS 1555 28mm (1.1") Round Speaker 8 Ohm 1W     As the flagship speaker for the WOWSound decoder we took painstaking care in selecting these 28mm (1.1") speakers. Refusing to release sub-standard speakers we waited until we discovered these to...

TCS 1694 28mm (1.10") High Base Round WOWSpeaker 4 Ohm 4W     You haven’t heard WOWSound until you’ve heard it through our 28mm High Bass 4W WOWSpeaker! This speaker handles an unprecedented 4 watts of power, and showcases a...

TCS 1697 25mm x 14mm Mini Oval WOWSpeaker 2W     This 25mm x 14mm speaker is a tough little beast capable of accepting 2W of audio and still producing a clear and accurate sound. The military spec. rating of these speakers means they are...

TCS 1700 GEN-SH1 TCS 35mm x 16mm Athearn Genesis Speaker Housing Assy     Athearn Genesis speaker housing for the TCS 35mm x 16mm oval speaker (included). This speaker housing replaces the weight in the locomotive. Re-use the two screws from...

TCS 1701 IB-SH1 TCS 35mm x 16mm Intermountain and Bowser Speaker Housing Assy     Intermountain and Bowser speaker housing for the TCS 35mm x 16mm oval speaker (included). This speaker replaces the existing one in the sound equipped models...

TCS 1702 INT-SH1 TCS 35mm x 16mm Intermountain Speaker Housing Assy     Intermountain speaker housing for the TCS 35mm x 16mm oval speaker (included). This speaker housing is a cantilever style and is secured to the chassis via the two...

TCS 1703 INT-SH2 Intermountain TCS 28mm Round Speaker Housing Assy     Intermountain speaker housing for the TCS 28mm round speaker (included). This speaker housing is a replacement for the existing one in sound equipped models and DCC...

TCS 1704 UNIV-SH1 TCS 35mm x 16mm Universal Speaker Housing Assy     Universal speaker housing for the TCS 35mm x 16mm oval speaker (included). This simple, closed design channels both the front and rear audio out the front of the speaker...

TCS 1706 UNIV-SH2-C Intermountain TCS 28mm Round Speaker Housing Assy     Universal speaker housing for the TCS 28mm round speaker (included). This simple, closed design channels both the front and rear audio out the front of the speaker...

TCS 1707 UNIV-SH2-O TCS 28mm Round Universal Speaker Housing Assy     Universal speaker housing for the TCS 28mm round speaker (included). This simple, open design channels the front and rear audio out of their respective sides of the...

TCS 1708 UNIV-SH3-C Intermountain TCS 20mm Round Speaker Housing Assy   Universal speaker housing for the TCS 20mm round speaker (included). This simple, open design channels the front and rear audio out of their respective sides of the...

TCS 1709 UNIV-SH3-O Intermountain TCS 20mm Round Speaker Housing Assy     Universal speaker housing for the TCS 20mm round speaker (included). This simple, open design channels the front and rear audio out of their respective sides of...

TCS 1710 UNIV-SH4-C TCS 25mm x 14mm Universal Speaker Housing Assy     Universal speaker housing for the TCS 25mm x 14mm speaker (included). This simple, closed design channels both the front and rear audio out the front of the speaker...

TCS 1714 ATL-SH1 TCS 35mm x 16mm Atlas RS Speaker Housing Assy     Atlas RS speaker housing for the TCS 35mm x 16mm oval speaker (included). This speaker housing replaces the weight in the locomotive. Re-use the two screws from the weight...

TCS 1715 INT-SH3 Intermountain TCS 28mm Round Speaker Housing Assy     Intermountain speaker housing for the TCS 28mm round speaker (included). This speaker housing is a replacement for the existing one in sound equipped Intermountain...

TCS 1716 GEN-SH2 TCS 35mm x 16mm Athearn Genesis Speaker Housing Assy     Athearn Genesis speaker housing for the TCS 35mm x 16mm oval speaker (included). This speaker housing replaces the weight in the locomotive. Re-use the two screws from...

ZIMO "Dumbo Sugar Cube" Speaker - 26x20x08mm w/ Sound Chamber "Dumbo" series speaker with long and thin sound chamber.   Specifications: 26x20mm - 8mm Tall 8 ohm 1 Watts All ZIMO decoders are able to use 8 ohm speakers, most can use 4 ohm...

ZIMO "Dumbo Sugar Cube" Speaker - 40x20x09mm w/ Sound Chamber "Dumbo" series speaker with extra long and thin sound chamber to ensure perfect bass response.Specifications:   40x20mm - 9mm Tall 8 ohm 1 Watts All ZIMO decoders are able to use 8 ohm...

ZIMO "Dumbo Sugar Cube" Speaker - 40x22x09mm w/ Sound Chamber Two "Dumbo" series speaker with long and thin sound chamber.Specifications:   40x22mm - 9mm Tall 4 ohm 2 Watts   All ZIMO decoders are able to use 8 ohm speakers, most can use 4...

ZIMO "Dumbo Sugar Cube" Speaker - 55X22X09mm w/ Sound ChamberTwo "Dumbo" series speaker with extra long and thin sound chamber to ensure perfect bass response. Specifications: 55x22mm - 9mm Tall 4 ohm 2 Watts All ZIMO decoders are able to use 8...

ZIMO "Sugar Cube" Speaker - 13x18mm w/ Sound ChamberAll ZIMO decoders are able to use 8 ohm speakers, most can use 4 ohm speakers or (2) 8 ohm speakers connected in parallel.Specifications: 13x18mm - 18mm Tall 8 ohm 1 Watts Miniature types such as...

ZIMO LS28RU "Sugar Cube" Speaker - 10x15mm w/ 28mm Round Sound Chamber All ZIMO decoders are able to use 8 ohm speakers, most can use 4 ohm speakers or (2) 8 ohm speakers connected in parallel.Specifications: 28mm Round - 6mm Tall 8 ohm 1...

ZIMO Speaker - 28mm RoundThis type of speaker is intended to be used in locomotives that are designed for this shape and size such that the sound chamber is integrated into the loco body.Specifications: 28mm Round 8 ohm 1 Watts All ZIMO decoders are...