DCC Decoders

96 products

  • SoundTraxx 885027 | Tsunami2 TSU-N18 GE Diesel Digital Sound Decoder - Squeaky's Trains SoundTraxx 885027 | Tsunami2 TSU-N18 GE Diesel Digital Sound Decoder - Squeaky's Trains

    SoundTraxx SoundTraxx 885027 | Tsunami2 TSU-N18 GE Diesel Digital Sound Decoder

    2 in stock

    BIG sound in a small package! The small size of our new Tsunami2 TSU-N18 decoder makes it ideal for both N and small HO models that come equipped with a NEXT18 socket. Installations can’t get any easier. Simply plug this decoder in and enjoy all of the Tsunami2 features you know and love! You will feel like you are in the cab with the amazing new features that Tsunami2 has to offer including: Reactive Dynamic Digital Exhaust, Functioning locomotive and train brakes, injectors, power reverse, and firebox flicker. We also offer a large selection of selectable sound effects including: exhaust chuffs(10), prime movers (up to 12), bells (12 in each diesel version), Whistles (90), airhorns (40+), couplers, dynamos and more! The TSU-N18 can be wired to a CurrentKeeper (P.N. 810140 or 810160) to maintain performance over dirty track and switches. Product Specifications: Sound Profile: GE Diesel Dimensions: 25 x 9.5 x 4.1mm Max. Motor Stall Current: 1A Max. Function Current: 100mA (each output) Function Outputs: 6 Audio Amplifier: 1 Watt, 8-Ohm Load DCC Track Voltage: 7.5V – 22V Sound Channels: 16 Tsunami2 Digital Sound Decoders integrate a full-featured sound system, Hyperlight™ lighting effects, Hyperdrive2™ advanced motor control, and a DCC decoder into a single package. Tsunami2 Digital Sound Decoders offer 20+ lighting effects in each model! Other popular Tsunami2 features include: Reactive Dynamic Digital Exhaust, Functioning locomotive and train brakes. We also offer a large selection of selectable sound effects including: 8 manufacturer specific prime movers, bells (12), airhorns (40+), couplers, compressors, and more!

    2 in stock

    £77.38

  • SoundTraxx 852002 | DCC Mobile Decoder MC2H104AT | HO Scale - Squeaky's Trains

    SoundTraxx SoundTraxx 852002 | DCC Mobile Decoder MC2H104AT | HO Scale

    2 reviews

    Out of stock

    HO-scale, 4-function decoder that measures 74 x 17 x 3mm designed to replace the existing manufacturer light board in Atlas HO diesel models, some InterMountain Railway models, and those using a similar physical design. This decoder will operate in both DC and DCC. Dimensions: 74 x 17 x 3mm Max. Motor Stall Current: 1A Max. Function Current: 100mA (each output) Function Outputs: 4 DCC Track Voltage: 21 Volts Maximum

    Out of stock

    £17.79

  • SoundTraxx 884607 | BLU-2200 Blunami Steam-2 Sound Decoder - Squeaky's Trains SoundTraxx 884607 | BLU-2200 Blunami Steam-2 Sound Decoder - Squeaky's Trains

    SoundTraxx SoundTraxx 884607 | BLU-2200 Blunami Steam-2 Sound Decoder

    1 review

    Out of stock

    Enjoy complimentary shipping!Bundle your purchases for even more savings with our free shipping option. (This offer is optional) Blunami will change the way you enjoy the model railroading hobby! The Blunami BLU-2200The BLU-2200 is a universal-style sound decoder that can be operated in three different ways: DC, DCC and Wireless mode. Using the Blunami app (iOS versions 8 or later), you can operate your locomotive with incredible ease of use. This decoder is suitable for use in both HO and small S-scale models.  DYNAMIC DIGITAL EXHAUST For added realism, you’ll love SoundTraxx's reactive Dynamic Digital Exhaust (DDE) feature that automatically notches your models engine up or down depending on the load on the motor. With the Blunami App, DDE calibration has never been easier. When your locomotive is traveling across flat terrain and simply maintaining speed, you will hear your locomotive chugging along. But, when the locomotive encounters a grade and the engineer applies more throttle to get the train up the hill, the engine sounds will automatically react and reflect the increase of power needed to crest the hill. DDE accomplishes this by calculating the changes in strain or load on the motor and adjusting the exhaust to appropriately simulate the work the engineer would be doing to the throttle of the engine. This gives Blunami the ability to create the most realistic experience possible. HIGH QUALITY SOUND LIBRARYSoundTraxx's large selection of high quality sound effects include:  10 Exhaust Chuffs Up to 12 Prime Movers in each sound profile  Up to 12 Bells  90 Whistles 40+ Airhorns Additional couplers, dynamos, cab chatter and more! ADDED REALISMAdditional realism can be simulated by adding functioning locomotive and train brakes, injectors, power reverse, firebox flicker and more. EASY INSTALLATIONThe BLU-2200 can simply plug into models equipped with a DCC quick plug. Our 9-Pin JST to NMRA 8-Pin Wiring Harness (P.N. 810135) can also be used to plug the BLU-2200 into models equipped with an NMRA 8-Pin plug. The BLU-2200 can also be wired into a large variety of models. This 2-amp, universal-style format, and includes a connector to easily add a CurrentKeeper (P.N. 810140 or 810160) to maintain performance over dirty track and switches. Dimensions: 41.9 x 18.8 x 6.8mm  Max. Motor Stall Current: 2A Max. Function Current: 100mA (each output) Function Outputs: 6 Audio Amplifier: 2 Watt, 8-Ohm Load DCC Track Voltage: 7.5V – 22V Sound Channels: 16   Blunami Owner's Manual Blunami Installation Guide Blunami Steam User's Guide Blunami Diesel User's Guide Blunami Electric User's Guide   Blunami Sound Selection References: Blunami Steam-2 Sound Selection Reference Blunami EMD Sound Selection Reference Blunami EMD-2 Sound Selection Reference Blunami GE Sound Selection Reference Blunami ALCO Sound Selection Reference Blunami Baldwin & Others Sound Selection Reference Blunami Electric Sound Selection Reference   Blunami Sound Samples Blunami Steam-2 Sounds Blunami EMD Blunami EMD-2 Sounds Blunami GE Sounds Blunami ALCO Sounds Blunami Baldwin & Other Diesel Sounds Blunmai Electric Sounds SoundTraxx A true pioneer in the model train industry, SoundTraxx has been creating innovative products for the discriminating model railroader since 1990. We proudly design and manufacture our industry-best products right here in the USA, and our friendly customer support staff work side-by-side with the rest of our product team.

    Out of stock

    £104.41

  • SoundTraxx 885824 | TSU-PNP8 8 Function – Tsunami2 (2-amp) EMD-2 Diesel Sound Decoder - Squeaky's Trains SoundTraxx 885824 | TSU-PNP8 8 Function – Tsunami2 (2-amp) EMD-2 Diesel Sound Decoder - Squeaky's Trains

    SoundTraxx SoundTraxx 885824 | TSU-PNP8 8 Function – Tsunami2 (2-amp) EMD-2 Diesel Sound Decoder

    Out of stock

    The TSU-PNP8 is a universal factory board replacement sound decoder suitable for use in many manufacturer’s diesel models such as those made by Atlas, Athearn, and InterMountain Models. It is suitable for a wide variety of models from HO to S scale. You will feel like you are in the cab with the amazing new features that Tsunami2 has to offer including: Reactive Dynamic Digital Exhaust, Functioning locomotive brakes, and train brakes. We also offer a large selection of selectable sound effects including: prime movers (up to 12), bells (12), airhorns (40+) and more! This decoder includes a connector to easily add a CurrentKeeper (P.N. 810140) to maintain performance over dirty track and switches. Product Specifications: Sound Profile: EMD-2 Diesel Dimensions: 74 x 17 x 5mm Max. Motor Stall Current: 2A Max. Function Current: 100mA (each output) Function Outputs: 8 Audio Amplifier: 2 Watt, 8-Ohm Load DCC Track Voltage: 7.5V – 22V Sound Channels: 16

    Out of stock

    £75.53

  • Train Control Systems (TCS) 1530 | WOW101-Diesel | HO Scale - Squeaky's Trains Train Control Systems (TCS) 1530 | WOW101-Diesel | HO Scale - Squeaky's Trains

    Train Control Systems Train Control Systems (TCS) 1530 | WOW101-Diesel | HO Scale

    Out of stock

    CD-Quality Sound: TCS’ world-renowned CD-quality sound. 16 Bits of resolution at 44.1kHz sample rate. Back EMF Load Compensation: Provides superior slow speed control and high performance under load. Quiet Drive: Super-quiet motor control for “buzz” free motor performance. Variable Momentum: Allows you to make custom acceleration and deceleration curves. Incandescent Bulb Support: This decoder can be used with 12 Volt bulbs. Function Remapping: Buttons 0 through 12 may be used to control the lighting functions of this decoder. Programmable Lighting Effects: Choose from 20 separate user-programmable lighting effects! Dimmable Brightness: Configure multiple different brightness levels for your LED’s or incandescent bulbs. Decoder Lock: Feature which prevents accidental/unwanted programming while activated. Airwire™ Compatible: Fully compatible with Airwire™ operation. Audio Assist®: TCS exclusive auditory feedback programming system. Program your decoder without the need to memorize CV’s! User-Loadable Speed Tables: Configure custom speed curves and set speed limits. Throttle Modes: Choose from multiple throttle modes to meet your operating needs. Proto Notch™: A WOWSound original feature which uses TCS’ exclusive auto-adjusting BEMF technology to automatically choose the active notch sound. Prototype Mode also offers dynamic sound volumes which accurately model the real-life equivalent. Also includes pre-programmed acceleration and deceleration values. Specs Interface Type: Hard-Wire, Direct-Plug (9-Pin JST) Dimensions (L x W x H): 1.35″ x 0.658″ x 0.22″ or 34.29mm x 16.72mm x 5.59mm Scale: HO Scale Continuous/Peak: 1.3/2.0 Amp Total Functions: 6 Function Rating: 100 mA 12V Outputs: 6 Speaker Selection This decoder is optimized for 8 Ω speakers (not included). This decoder uses and audio amplifier capable of supplying up to 2 Watts of power. A 1 Watt minimum power rating is recommended for use with this decoder. If you are using a speaker with less than 1 Watt power rating, you must reduce your volume to prevent speaker failure or amplifier stress. Speaker enclosures greatly increase speaker performance in most cases.

    Out of stock

    £81.01

  • Train Control Systems (TCS) 1517 | WOW101-KA-Steam - Squeaky's Trains

    Train Control Systems Train Control Systems (TCS) 1517 | WOW101-KA-Steam

    2 reviews

    Out of stock

    The WOW101 is a universal sound decoder for locomotives with DCC-ready 9-pin plugs, or which cannot accommodate a motherboard or WOWKit. This decoder may be hard-wired or plugged directly into any locomotive with a 9-pin JST plug. The WOW101 is compatible with any T-Series harness, and also includes an auxiliary harness for attaching your speaker, CAM, Keep Alive®, and for the additional lighting functions (F3 and F4). The WOW101-KA-Steam decoder includes a KA3 Keep Alive® included on the auxiliary harness. CD-Quality Sound: TCS’ world-renowned CD-quality sound. 16 Bits of resolution at 44.1kHz sample rate. Keep-Alive®: Included on-board for smooth, stutter-free operation. Back EMF Load Compensation: Provides superior slow speed control and high performance under load. Quiet Drive: Super-quiet motor control for “buzz” free motor performance. DC Mode: Decoder will automatically detect DC power. You can also configure how your lighting effects function on DC. Variable Momentum: Allows you to make custom acceleration and deceleration curves. Incandescent Bulb Support: This decoder can be used with 12 Volt bulbs. Function Remapping: Buttons 0 through 12 may be used to control the lighting functions of this decoder. Programmable Lighting Effects: Choose from 20 separate user-programmable lighting effects! Dimmable Brightness: Configure multiple different brightness levels for your LED’s or incandescent bulbs. Decoder Lock: Feature which prevents accidental/unwanted programming while activated. Specs Dimensions (L x W x H): 1.35” x .66” x 0.22” or 34.29mm x 16.72mm x 5.59mm Scale: HO Scale Continuous/Peak: 1.3/2.0 Amp Total Functions: 6 Function Rating: 100 mA 12V Outputs: 6 Speaker Selection This decoder is optimized for 8 Ω speakers (not included). This decoder uses and audio amplifier capable of supplying up to 2 Watts of power. A 1 Watt minimum power rating is recommended for use with this decoder. If you are using a speaker with less than 1 Watt power rating, you must reduce your volume to prevent speaker failure or amplifier stress. Speaker enclosures greatly increase speaker performance in most cases.

    Out of stock

    £95.20

  • Train Control Systems (TCS) 1516 | WOW101-Steam - Squeaky's Trains

    Train Control Systems Train Control Systems (TCS) 1516 | WOW101-Steam

    Out of stock

    The WOW101 is a universal decoder for locomotives with DCC-ready 9-pin plugs, or locomotives which cannot accommodate a motherboard or WOWKit. This decoder may be hard-wired or plugged directly into any locomotive with a 9-pin JST plug. The WOW101 is compatible with any T-Series harness, and also includes an auxiliary harness for attaching your speaker, CAM, Keep Alive®, and for the additional lighting functions (F3 and F4). CD-Quality Sound: TCS’ world-renowned CD-quality sound. 16 Bits of resolution at 44.1kHz sample rate. Back EMF Load Compensation: Provides superior slow speed control and high performance under load. Quiet Drive: Super-quiet motor control for “buzz” free motor performance. DC Mode: Decoder will automatically detect DC power. You can also configure how your lighting effects function on DC. Variable Momentum: Allows you to make custom acceleration and deceleration curves. Incandescent Bulb Support: This decoder can be used with 12 Volt bulbs. Function Remapping: Buttons 0 through 12 may be used to control the lighting functions of this decoder. Programmable Lighting Effects: Choose from 20 separate user-programmable lighting effects! Dimmable Brightness: Configure multiple different brightness levels for your LED’s or incandescent bulbs. Decoder Lock: Feature which prevents accidental/unwanted programming while activated. Airwire™ Compatible: Fully compatible with Airwire™ operation. CAM: Use a positive voltage trigger to synchronize your chuff rate to your drivers’ rotation. Audio Assist®: TCS exclusive auditory feedback programming system. Program your decoder without the need to memorize CV’s! User-Loadable Speed Tables: Configure custom speed curves and set speed limits. Throttle Modes: Choose from multiple throttle modes to meet your operating needs. True Scale Sound: A unique WOWSound feature which uses TCS’ exclusive auto-adjusting BEMF technology to automatically change the intensity of the chuff. Prototype Mode also offers dynamic sound volumes which accurately model the real-life equivalent. Also includes pre-programmed acceleration and deceleration values. Specs Interface Type: Hard-Wire, Direct-Plug (9-Pin JST) Dimensions (L x W x H): 1.35” x .66” x 0.22” or 34.29mm x 16.72mm x 5.59mm Scale: HO Scale Continuous/Peak: 1.3/2.0 Amp Total Functions: 6 Function Rating: 100 mA 12V Outputs: 6 Speaker Selection This decoder is optimized for 8 Ω speakers (not included). This decoder uses and audio amplifier capable of supplying up to 2 Watts of power. A 1 Watt minimum power rating is recommended for use with this decoder. If you are using a speaker with less than 1 Watt power rating, you must reduce your volume to prevent speaker failure or amplifier stress. Speaker enclosures greatly increase speaker performance in most cases.

    Out of stock

    £81.05

  • Train Control Systems (TCS) 1527 | WOW121-Diesel

    Train Control Systems Train Control Systems (TCS) 1527 | WOW121-Diesel

    Out of stock

    CD-Quality Sound: TCS’ world-renowned CD-quality sound. 16 Bits of resolution at 44.1kHz sample rate. Back EMF Load Compensation: Provides superior slow speed control and high performance under load. Quiet Drive: Super-quiet motor control for “buzz” free motor performance. Variable Momentum: Allows you to make custom acceleration and deceleration curves. Incandescent Bulb Support: This decoder can be used with 12 Volt bulbs. Function Remapping: Buttons 0 through 12 may be used to control the lighting functions of this decoder. Programmable Lighting Effects: Choose from 20 separate user-programmable lighting effects! Dimmable Brightness: Configure multiple different brightness levels for your LED’s or incandescent bulbs. Decoder Lock: Feature which prevents accidental/unwanted programming while activated. Airwire™ Compatible: Fully compatible with Airwire™ operation. Audio Assist®: TCS exclusive auditory feedback programming system. Program your decoder without the need to memorize CV’s! User-Loadable Speed Tables: Configure custom speed curves and set speed limits. Throttle Modes: Choose from multiple throttle modes to meet your operating needs. Proto Notch™: A WOWSound original feature which uses TCS’ exclusive auto-adjusting BEMF technology to automatically choose the active notch sound. Prototype Mode also offers dynamic sound volumes which accurately model the real-life equivalent. Also includes pre-programmed acceleration and deceleration values. Specs Interface Type: Direct-Plug (21-Pin MTC) Dimensions (L x W x H): 1.28″ x 0.689″ x 0.22″ or 32.5mm x 17.5mm x 5.6mm Scale: HO Scale Continuous/Peak: 1.3/2.0 Amp Total Functions: 8 Function Rating: 100 mA 12V Outputs: 8 Speaker Selection This decoder is optimized for 8 Ω speakers (not included). This decoder uses and audio amplifier capable of supplying up to 2 Watts of power. A 1 Watt minimum power rating is recommended for use with this decoder. If you are using a speaker with less than 1 Watt power rating, you must reduce your volume to prevent speaker failure or amplifier stress. Speaker enclosures greatly increase speaker performance in most cases.

    Out of stock

    £73.68

  • Digitrax SDXH187MT | Series 7 Sound Decoder | HO Scale - Squeaky's Trains

    Digitrax Digitrax SDXH187MT | Series 7 Sound Decoder | HO Scale

    Out of stock

    The Digitrax SDXH187MT is the perfect addition to your HO scale model trains. With its Series 7 Sound Decoder, this product provides realistic and high-quality sound experience. Being an industry leader, Digitrax guarantees superior performance and compatibility for your model trains. 8 CV-Selectable Steam & Diesel Sound Schemes Included Mobile Decoder with SoundFX v3 Fits many HO locomotives 21MTC interface Motor 1.0 Amp/2 Amps Peak 8 FX3 Functions, 200ma Output New sound .spjs loadable with Digitrax USB programmer More Information Item # SDXH187MT Brand Digitrax Scale HO Scale MSRP $65.00 TCA Grading C-10 Mint - Brand New Availability In-Stock/Restockable Manuals Instruction Sheet

    Out of stock

    £39.93

  • Train Control Systems (TCS) 1004 | FL4 Decoder - Squeaky's Trains

    Train Control Systems Train Control Systems (TCS) 1004 | FL4 Decoder

    Out of stock

    This function-only decoder is designed for any scale where extra lighting features and functions are needed. These decoders are commonly used for smoke coils, fireboxes, or step lights.  Note: FL-series decoders do not provide motor control. A separate decoder must be used for motor function. Function Only: This decoder only has function control for lighting, and does not provide sound or motor control.  DC Mode: Decoder will automatically detect DC power. You can also configure how your lighting effects function on DC.  Incandescent Bulb Support: This decoder can be used with 12 Volt bulbs.  Function Remapping: Buttons 0 through 12 may be used to control the lighting functions of this decoder.  Programmable Lighting Effects: Choose from 20 separate user-programmable lighting effects! Dimmable Brightness: Configure multiple different brightness levels for your LED's or incandescent bulbs.  Decoder Lock: Feature which prevents accidental/unwanted programming while activated. Airwire™ Compatible: Fully compatible with Airwire™ operation. Dimensions: 0.558" x 0.357" x 0.12" or 14.17mm x 9.06mm x 3.06mm Interface Type: Hard-Wire Scale: O Scale, HO Scale, G Scale, N Scale Continuous/Peak: 1.0/2.0 Amp Total Functions: 4 Function Rating: 200 mA 12V Outputs: 4

    Out of stock

    £19.62

  • Train Control Systems (TCS) 1525 | WOW121-Steam - Squeaky's Trains Train Control Systems (TCS) 1525 | WOW121-Steam - Squeaky's Trains

    Train Control Systems Train Control Systems (TCS) 1525 | WOW121-Steam

    Out of stock

    The WOW121 is a universal sound decoder for locomotives with DCC-ready 21-pin MTC connectors, and can also be used with any of TCS’ motherboards. The WOW121 requires a motherboard to interface with the locomotive. The motherboard will determine the support for the number of lighting functions as well as the type supported (LED or 12V/1.5V bulbs). A WOW121 decoder will support up to 8 lighting functions. Note: Function 5 and 6 are not programmable, and will only output constant bright lights. Take this into account when wiring multiple lighting functions. CD-Quality Sound: TCS’ world-renowned CD-quality sound. 16 Bits of resolution at 44.1kHz sample rate. Back EMF Load Compensation: Provides superior slow speed control and high performance under load. Quiet Drive: Super-quiet motor control for “buzz” free motor performance. DC Mode: Decoder will automatically detect DC power. You can also configure how your lighting effects function on DC. Variable Momentum: Allows you to make custom acceleration and deceleration curves. Function Remapping: Buttons 0 through 12 may be used to control the lighting functions of this decoder. Programmable Lighting Effects: Choose from 20 separate user-programmable lighting effects! Dimmable Brightness: Configure multiple different brightness levels for your LED’s or incandescent bulbs. Decoder Lock: Feature which prevents accidental/unwanted programming while activated. Airwire™ Compatible: Fully compatible with Airwire™ operation. CAM: Use a positive voltage trigger to synchronize your chuff rate to your drivers’ rotation. Audio Assist®: TCS exclusive auditory feedback programming system. Program your decoder without the need to memorize CV’s! User-Loadable Speed Tables: Configure custom speed curves and set speed limits. Throttle Modes: Choose from multiple throttle modes to meet your operating needs. True Scale Sound: A unique WOWSound feature which uses TCS’ exclusive auto-adjusting BEMF technology to automatically change the intensity of the chuff. Prototype Mode also offers dynamic sound volumes which accurately model the real-life equivalent. Also includes pre-programmed acceleration and deceleration values. Specs Interface Type: Direct-Plug (21-Pin MTC) Dimensions (L x W x H): 1.28” x .69” x .22” or 32.5mm x 17.5mm x 5.6mm Scale: HO Scale Continuous/Peak: 1.3/2.0 Amp Total Functions: 8 Function Rating: 100 mA 12V Outputs: 8 Speaker Selection This decoder is optimized for 8 Ω speakers (not included). This decoder uses and audio amplifier capable of supplying up to 2 Watts of power. A 1 Watt minimum power rating is recommended for use with this decoder. If you are using a speaker with less than 1 Watt power rating, you must reduce your volume to prevent speaker failure or amplifier stress. Speaker enclosures greatly increase speaker performance in most cases.

    Out of stock

    £72.93

  • Digitrax DH127PS | Series 7 Mobile Decoder | HO Scale - Squeaky's Trains

    Digitrax Digitrax DH127PS | Series 7 Mobile Decoder | HO Scale

    Out of stock

    The Digitrax DH127PS | Series 7 Mobile Decoder for HO Scale is a must-have for any model railway enthusiast. With its advanced technology and impressive performance, this decoder will bring your HO scale locomotives to life. Enjoy smooth and precise control over your trains with this high-quality decoder. Fits many 8-pin Medium Socket DCC-Ready HO locomotives Digitrax 9-Pin Socket and PS-Harness Medium Plug with approximately.1.2" wires 1.0 Amp/2 Amps Peak 2 FX7 Functions, 200ma Output More Information Item # DH127PS Brand Digitrax Scale HO MSRP $27.00 TCA Grading C-10 Mint - Brand New Availability In-Stock/Restockable Manuals Instruction Sheet

    Out of stock

    £16.10

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