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- Soundtraxx 810154 ~ Mini Sugar Cube Speaker & Baffle ~ HO or N ~ Great Sound!Opens in a new window or tabBrand New$12.76Buy It Now+$6.82 deliveryLocated in United StatesFree returnsAlmost goneTop Rated Plus
- SoundTraxx 884009 | TSU-4400 – Tsunami2 (4-amp) Steam-2 Sound Decoder | NewOpens in a new window or tabBrand New$164.00Buy It NowFree deliveryLocated in United StatesFree returnsAlmost goneTop Rated Plus
- Soundtraxx 884009 Tsunami 2 TSU-4400 Digital Sound Decoder : Steam-2Opens in a new window or tabBrand New$164.00Buy It NowFree deliveryLocated in United StatesFree returns45 soldTop Rated Plus
- Soundtraxx 810154 Mini Cube Oval Speaker / BaffleOpens in a new window or tabBrand New$13.49Buy It Now+$7.90 deliveryLocated in United StatesFree returns157 soldTop Rated Plus
- Soundtraxx 810154 Mini Cube Speaker w/ enclosure MODELRRSUPPLY $5 coupon offerOpens in a new window or tabBrand New$12.76Buy It Now+$7.90 deliveryLocated in United StatesFree returns480 soldTop Rated Plus
- Soundtraxx Mini Cube Oval Speaker & Baffle ~ For N or HO Scale ~ 810154Opens in a new window or tabBrand New$12.99Buy It Now+$5.50 delivery in 2-4 daysLocated in United States
- Soundtraxx 810132 DBX-9000 Locomotive to Tender Wiring Kit Quick connect harnessOpens in a new window or tabBrand New$19.99Buy It NowFree deliveryLocated in United StatesFree returnsAlmost goneTop Rated Plus
- SoundTraxx 810153 2-Watt 8-Ohm 28mm (1") Round SpeakerOpens in a new window or tabBrand New$11.65Buy It Now+$4.85 deliveryLocated in United States
Picked For You
Top selling items from trusted sellers | Sponsored- SoundTraxx 884009 | TSU-4400 – Tsunami2 (4-amp) Steam-2 Sound Decoder | NewOpens in a new window or tab$164.00squeakystrains (3,508) 100%Almost gone
- Soundtraxx 884009 Tsunami 2 TSU-4400 Digital Sound Decoder : Steam-2Opens in a new window or tab$164.00gonitrohobbies (661,100) 99.7%45 sold
- Soundtraxx 810154 - Mini Cube Speaker/Baffle for N or HO Scale DCC / SOUNDOpens in a new window or tab$20.42modeltrainmarket (94,688) 99.9%
- Soundtraxx 20 x 40mm Oval Speaker Gasket Kit 810120 ~ TSOpens in a new window or tab$8.49traindepotonline (5,861) 99.7%
- Soundtraxx 1" Speaker 810054 ~ TSOpens in a new window or tab$13.99traindepotonline (5,861) 99.7%
- Soundtraxx 810130 ~ New 2025 ~ 27mm Round Mega Bass Speaker ~ 2 Watt ~ 8 OhmOpens in a new window or tabBrand New$10.36Buy It Now+$6.82 deliveryLocated in United StatesFree returns112 soldTop Rated Plus
- SoundTraxx 810154 | Mini Cube Oval Speaker/Baffle | HO ScaleOpens in a new window or tabBrand New$12.76Buy It Now+$7.51 deliveryLocated in United StatesFree returns171 soldTop Rated Plus
- NEW Soundtraxx 810110 28mm Baffle Kit FREE US SHIPOpens in a new window or tabBrand New$10.49Buy It NowFree deliveryLocated in United StatesFree returns
- Soundtraxx ~ Mini Cube 3 ~ New 2025 ~ 8 Ohm Oval Speaker & Baffle Kit ~ 810162Opens in a new window or tabBrand New$15.96Buy It Now+$6.82 deliveryLocated in United StatesFree returns107 soldTop Rated Plus
- Soundtraxx 810129 ~ New 2025 ~ 23mm Square Mega Bass Speaker ~ 2 Watt ~ 8 OhmOpens in a new window or tabBrand New$10.36Buy It Now+$6.82 deliveryLocated in United StatesFree returns116 soldTop Rated Plus
- NEW SoundTraxx Parts & Accessories Train Speakers 810054-810112-810113-810054Opens in a new window or tabBrand New$28.95or Best Offer+$8.19 deliveryLocated in United States
- Soundtraxx ~ New 2025 ~ DBX-9000 ~ Locomotive To Tender Wiring Kit ~ 810132Opens in a new window or tabBrand New$15.96Buy It Now+$6.82 deliveryLocated in United StatesFree returnsLast oneTop Rated Plus
- SoundTraxx ~ New 2025 ~ 28mm Square Mega Bass Speaker ~ 28 x 28 x 11.2mm ~810131Opens in a new window or tabBrand New$10.36Buy It Now+$6.82 deliveryLocated in United StatesFree returns150 soldTop Rated Plus
- SoundTraxx 810131 | 28mm Square Mega Bass Speaker 8-ohm 4 watt | Brand NewOpens in a new window or tabBrand New$10.36Buy It Now+$7.51 deliveryLocated in United StatesFree returnsAlmost goneTop Rated Plus
- SoundTraxx 810155 | Mini Cube 2 Oval Speaker/Baffle | New (Squeaky's Trains)Opens in a new window or tabBrand New$13.15Buy It Now+$7.51 deliveryLocated in United StatesFree returns74 soldTop Rated Plus
- SoundTraxx Mini Cube 2 Oval Speaker-Baffle ~ 32 Ohms 40mW ~ NEW 2024 ~ 810155Opens in a new window or tabBrand New$13.19Buy It Now+$5.50 delivery in 2-4 daysLocated in United States
- Soundtraxx 810113 ~ New 2025 ~ 16 x 35 x 8mm ~ Oval Speaker ~ 2 Watt ~ 8 OhmsOpens in a new window or tabBrand New$12.76Buy It Now+$6.82 deliveryLocated in United StatesFree returns219 soldTop Rated Plus
- SoundTraxx 810113 | 35 x 16mm Oval 8-ohm Speaker | Brand New (Squeaky's Trains)Opens in a new window or tabBrand New22 product ratings - SoundTraxx 810113 | 35 x 16mm Oval 8-ohm Speaker | Brand New (Squeaky's Trains)$12.76Buy It Now+$7.51 deliveryLocated in United StatesFree returns117 soldTop Rated Plus
- SoundTraxx NMRA 8-pin Connector (set of 4) | 810123 | NEW | Squeaky's TrainsOpens in a new window or tabBrand New$11.16Buy It Now+$7.51 deliveryLocated in United StatesFree returnsAlmost goneTop Rated Plus
- Soundtraxx 810112 ~ New 2025 ~ 14 x 25mm Oval Speaker ~ 1.5 Watt ~ 8 Ohms ~ NewOpens in a new window or tabBrand New13 product ratings - Soundtraxx 810112 ~ New 2025 ~ 14 x 25mm Oval Speaker ~ 1.5 Watt ~ 8 Ohms ~ New$12.76Buy It Now+$6.82 deliveryLocated in United StatesFree returns101 soldTop Rated Plus
- Soundtraxx 810110 (28mm ) 1" Speaker Baffle for Use with 810153 & 810054Opens in a new window or tabBrand New$6.49Buy It Now+$5.50 delivery in 2-4 daysLocated in United States
- NEW Soundtraxx 810089 15mm (1/2) Round Speaker FREE US SHIPOpens in a new window or tabBrand New$15.49Buy It NowFree deliveryLocated in United StatesFree returns
- Soundtraxx Mini 2 Sugar Cube Speaker ~ 13 x 9 x 9.4mm ~ .75 Watt ~ 32 Ohm 810155Opens in a new window or tabBrand New$13.15Buy It Now+$6.82 deliveryLocated in United StatesFree returns272 soldTop Rated Plus
- SoundTraxx 810110 | 28mm Speaker Baffle Kit | Brand New (Squeaky's Trains)Opens in a new window or tabBrand New$6.36Buy It Now+$7.51 deliveryLocated in United StatesFree returnsAlmost goneTop Rated Plus
- Soundtraxx 810130 27mm Round Mega Bass SpeakerOpens in a new window or tabBrand New$11.49Buy It Now+$7.90 deliveryLocated in United StatesFree returns25 soldTop Rated Plus
- Soundtraxx ~ Tsunami 2 ~ TSU-N18 Electric ~ DCC Sound Decoder ~ Next18 ~ 886007Opens in a new window or tabBrand New$100.76Buy It NowFree deliveryLocated in United StatesFree returnsTop Rated Plus
- Soundtraxx 810154 - Mini Cube Speaker/Baffle for N or HO Scale DCC / SOUNDOpens in a new window or tabBrand New$20.42Buy It NowFree deliveryLocated in United StatesFree returns
- Soundtraxx 810129 - 23mm Square Mega Bass Speaker for DCC / SOUND in DieselsOpens in a new window or tabBrand New$16.51Buy It Now+$9.91 deliveryLocated in United StatesFree returns
- SoundTraxx Mini Cube Speaker 5/8 x 1/2 x 7/16in 16 x 12 x 11.25mm 810154Opens in a new window or tabBrand New$15.98Buy It Now+$7.85 deliveryLocated in United States
- SoundTraxx 810090 | 50 x 90mm Oval Speaker | New (Squeaky's Trains)Opens in a new window or tabBrand New$20.98Buy It NowFree deliveryLocated in United StatesFree returnsAlmost goneTop Rated Plus
- Soundtraxx 810113 Small Oval Speaker 16mm x 35mm x 8mm 8 Ohms MODELRRSUPPLYOpens in a new window or tabBrand New$12.76Buy It Now+$7.90 deliveryLocated in United StatesFree returnsLast oneTop Rated Plus
- Soundtraxx 810129 23mm Square Mega Bass Speaker MODELRRSUPPLYOpens in a new window or tabBrand New$10.36Buy It Now+$7.90 deliveryLocated in United StatesFree returnsLast oneTop Rated Plus
- NEW Soundtraxx 810131 28mm Square Mega Bass Speaker FREE US SHIPOpens in a new window or tabBrand New$15.49Buy It NowFree deliveryLocated in United StatesFree returns
- Soundtraxx DBX-9000 Locomotive to Tender Wiring Kit Quick Connect Harness 810132Opens in a new window or tabBrand New$15.99Buy It Now+$5.50 delivery in 2-4 daysLocated in United States
- NEW Soundtraxx 810123 NMRA-Compatible 8-Pin Connector FREE US SHIPOpens in a new window or tabBrand New$15.49Buy It NowFree deliveryLocated in United StatesFree returnsLast one
- Soundtraxx 810090 50 x 90mm Oval Speaker : TSU-4400 in O-scale or larger models.Opens in a new window or tabBrand New2 product ratings - Soundtraxx 810090 50 x 90mm Oval Speaker : TSU-4400 in O-scale or larger models.$15.16Buy It Now+$8.75 deliveryLocated in United StatesFree returnsAlmost goneTop Rated Plus
- Soundtraxx 886007 Tsunami 2 TSU-N18 Digital Sound Decoder : ElectricOpens in a new window or tabBrand New$100.76Buy It NowFree deliveryLocated in United StatesFree returnsTop Rated Plus
- SOUNDTRAXX 810130 27mm MEGA BASS SPEAKER 27mm DIA. x 14mm 2.0 WATTSOpens in a new window or tabBrand New$10.35Buy It Now+$5.40 deliveryLocated in United StatesLast one
- Soundtraxx 28mm ( 1" ) Round Speaker 8-Ohm 1 Watt ~ 810153Opens in a new window or tabBrand New$10.68Buy It Now+$5.50 delivery in 2-4 daysLocated in United States
- Soundtraxx 810112 25 x 14mm Oval SpeakerOpens in a new window or tabBrand New$13.49Buy It Now+$7.90 deliveryLocated in United StatesFree returnsTop Rated Plus
- SoundTraxx 810162 Speaker, Mini Cube 3 Oval Speaker/Baffle Kit 12.5X5.5X3mmOpens in a new window or tabBrand New$18.95Buy It NowFree deliveryLocated in United States49 sold
- NEW Soundtraxx 810158 2-Pin Harness CurrentKeeper FREE US SHIPOpens in a new window or tabBrand New$12.49Buy It NowFree deliveryLocated in United StatesFree returnsLast one
- NEW Soundtraxx 810114 30mm Round Speaker FREE US SHIPOpens in a new window or tabBrand New$15.49Buy It NowFree deliveryLocated in United StatesFree returns
- Soundtraxx 810123 NMRA 8 Pin Connector / Plug pkg/4 MODELRRSUPPLY $5 offerOpens in a new window or tabBrand New$11.16Buy It Now+$7.90 deliveryLocated in United StatesFree returnsAlmost goneTop Rated Plus
- Soundtraxx 810113 35 x 16mm Oval Speaker : Narrow Hood DieselsOpens in a new window or tabBrand New$13.49Buy It Now+$7.90 deliveryLocated in United StatesFree returnsTop Rated Plus
- NEW Soundtraxx 810103 40 x 20mm Oval Speaker FREE US SHIPOpens in a new window or tabBrand New$17.49Buy It NowFree deliveryLocated in United StatesFree returns
- SoundTraxx 810128 Tsunami 220µF Replacement Capacitor | Squeaky's TrainsOpens in a new window or tabBrand New$2.61Buy It Now+$7.51 deliveryLocated in United StatesFree returns74 soldTop Rated Plus
- Soundtraxx 810112 Small Oval Speaker 14x25mm Authorized dealer MODELRRSUPPLYOpens in a new window or tabBrand New$12.76Buy It Now+$7.90 deliveryLocated in United StatesFree returnsLast oneTop Rated Plus
- Soundtraxx 810090 50 x 90mm Oval Speaker : TSU-4400 in O-scale or larger models.Opens in a new window or tabBrand New2 product ratings - Soundtraxx 810090 50 x 90mm Oval Speaker : TSU-4400 in O-scale or larger models.$19.99Buy It NowFree deliveryLocated in United States
- Soundtraxx 810078 40 x 28.5mm Oval SpeakerOpens in a new window or tabBrand New$13.49Buy It Now+$7.90 deliveryLocated in United StatesFree returns2 watchersTop Rated Plus
- Soundtraxx #810154 Mini Cube Oval Speaker/Baffle / 16 x 12 x 11.3mmOpens in a new window or tabBrand New$12.56Buy It Now+$7.80 deliveryLocated in United StatesFree returnsLast oneTop Rated Plus
- SoundTraxx 886007 TSU-N18 Next18 Electric Locomotive Digital DCC / SOUND DecoderOpens in a new window or tabBrand New$90.00Buy It Now+$6.00 deliveryLocated in United StatesLast one
- Soundtraxx 810109 3/4" 20mm Speaker Baffle / Enclosure fits 810053 - $5 OfferOpens in a new window or tabBrand New$6.36Buy It Now+$7.90 deliveryLocated in United StatesFree returnsLast oneTop Rated Plus
- SoundTraxx 810155 Speaker, Mini Cube 2 Oval Speaker/Baffle 13x9x9.4mmOpens in a new window or tabBrand New$16.20Buy It NowFree deliveryLocated in United States42 sold
- Soundtraxx #810132 DBX-9000 Locomotive-to-Tender Wiring KitOpens in a new window or tabBrand New$17.95Buy It Now+$3.80 deliveryLocated in United StatesFree returns9 watchersTop Rated Plus
- SoundTraxx 810078 | 40 x 28.5mm Oval Speaker | Multi Scale (Squeaky's Trains)Opens in a new window or tabBrand New$12.76Buy It Now+$7.51 deliveryLocated in United StatesFree returnsAlmost goneTop Rated Plus
- SoundTraxx 810112 | 25 x 14mm Oval 8-ohm Speaker | Brand New (Squeaky's Trains)Opens in a new window or tabBrand New13 product ratings - SoundTraxx 810112 | 25 x 14mm Oval 8-ohm Speaker | Brand New (Squeaky's Trains)$12.76Buy It Now+$7.51 deliveryLocated in United StatesFree returnsAlmost goneTop Rated Plus
- Soundtraxx 810128 Tsunami 220µF Replacement CapacitorOpens in a new window or tabBrand New$2.99Buy It Now+$7.90 deliveryLocated in United StatesFree returns15 soldTop Rated Plus
- Soundtraxx 810110 1" Speaker Baffle / Enclosure (810153 & 810054) MODELRRSUPPLYOpens in a new window or tabBrand New$6.36Buy It Now+$7.90 deliveryLocated in United StatesFree returns124 soldTop Rated Plus
- Soundtraxx #810089 Round Speaker, 15mm (1/2"), details belowOpens in a new window or tabBrand New$11.95Buy It Now+$3.80 deliveryLocated in United StatesFree returns2 watchersTop Rated Plus
- Soundtraxx 810089 1/2" Speaker 8 ohm - Authorized STX Dealer - $5 OfferOpens in a new window or tabBrand New$11.16Buy It Now+$7.90 deliveryLocated in United StatesFree returns2 watchersTop Rated Plus
- NEW Soundtraxx 810162 Mini Cube 3 Oval Speaker/Baffle Kit FREE US SHIPOpens in a new window or tabBrand New$19.99Buy It NowFree deliveryLocated in United StatesFree returns
- Soundtraxx 810155 Mini Cube 2 Oval Speaker / BaffleOpens in a new window or tabBrand New$13.49Buy It Now+$7.90 deliveryLocated in United StatesFree returns34 soldTop Rated Plus
- SoundTraxx 810089 | 15mm (1/2") Round Speaker | Multi Scale (Squeaky's Trains)Opens in a new window or tabBrand New$11.16Buy It Now+$7.51 deliveryLocated in United StatesFree returnsAlmost goneTop Rated Plus
- NEW Soundtraxx 810012 2-Pin Microconnector Kit FREE US SHIPOpens in a new window or tabBrand New$12.99Buy It NowFree deliveryLocated in United StatesFree returnsLast one
- SoundTraxx 884009 TSU-4400 Steam-2 Digital DCC/SOUND Decoder for O/S/Large ScaleOpens in a new window or tabBrand New3 product ratings - SoundTraxx 884009 TSU-4400 Steam-2 Digital DCC/SOUND Decoder for O/S/Large Scale$193.20Buy It NowFree deliveryLocated in United StatesFree returns2 watchers
- SoundTraxx 810078 ~ 40 x 28.5mm Oval Speaker ~ 2 Watt ~ 8 Ohms ~ NewOpens in a new window or tabBrand New$12.76Buy It Now+$6.82 deliveryLocated in United StatesFree returns58 soldTop Rated Plus
- Soundtraxx 810115 ~ New 2025 ~ 35 x 20mm Oval Speaker ~ 2 Watt ~ 8 OhmOpens in a new window or tabBrand New$12.76Buy It Now+$6.82 deliveryLocated in United StatesFree returns58 soldTop Rated Plus
- SoundTraxx 810112 Speaker, Oval, 25 X 14mm 8-Ohm, 1 WattOpens in a new window or tabBrand New$12.76Buy It Now+$7.90 deliveryLocated in United StatesAlmost gone
- Soundtraxx #810103 Oval Speaker, 40x20 mmOpens in a new window or tabBrand New$15.95Buy It Now+$4.50 deliveryLocated in United StatesFree returnsTop Rated Plus
- SoundTraxx 886007 | Tsunami2 TSU-N18 Electric Digital Sound Decoder | 9.5mmOpens in a new window or tabBrand New$100.76Buy It NowFree deliveryLocated in United StatesLast one
- Soundtraxx 810089 1/2" Round Speaker for N or HO Scale DCC / SOUND NIPOpens in a new window or tabBrand New$14.99or Best Offer+$5.95 deliveryLocated in United States
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