The 886007 Soundtraxx Tsunami 2 Electric Digital Sound Decoders in N Scale are a game - changer for model train enthusiasts. These decoders pack a punch with a wide range of new features. There are over 40 airhorns or air whistles, 13 bells, 4 air compressors, and the unique sound of traction motor whine. You'll even hear the pantograph going up and down. Whether you're setting up a modern ACS - 64 or an urban trolley, this decoder has everything you need. It's the first electric DDE with traction motor whine and offers pantograph operation sounds. You can choose from over 40 airhorns or air whistles, and enjoy cab sounds provided by Motorman Omura who also operates doors and services the engine. There's catenary arcing sound with a lighting effect, selectable compressors, bells, and couplers. The clickety - clack and real - life cab chatter add so much realism. For trolleys and traction models, there are trolley bell, stop requests, and door sounds. And for an authentic passenger train experience, there's steam heat. The small Tsunami2 TSU - N18 decoder is perfect for both N and small HO models with a NEXT18 socket. Installation is a breeze - just plug it in and enjoy all the great Tsunami2 features. With amazing features like Reactive Dynamic Digital Exhaust, functioning locomotive and train brakes, injectors, power reverse, and firebox flicker, you'll feel like you're right in the cab. There's also a large selection of sound effects such as exhaust chuffs, prime movers, bells, whistles, airhorns, couplers, dynamos, and more. The TSU - N18 can be wired to a CurrentKeeper (P.N. 810140 or 810160) to keep the performance stable on dirty tracks and switches. It has dimensions of 25 x 10.5 x 4.1mm, a max motor stall current of 1A, a max function current of 100mA per output, 6 function outputs, a 1 - watt 8 - Ohm audio amplifier, a DCC track voltage range of 7.5V – 22V, and 16 sound channels.

Using the Soundtraxx Tsunami 2 Electric Digital Sound Decoder is easy. First, check if your N or small HO model train has a NEXT18 socket. If it does, simply plug the decoder in. Once it's installed, you can start enjoying all the great sounds and features. When choosing sounds, you have a wide variety to pick from, like airhorns, bells, and whistles. To keep the decoder running smoothly, it's a good idea to wire it to a CurrentKeeper if you have dirty tracks or switches. As for maintenance, make sure to keep the decoder clean. Avoid getting it wet or exposing it to extreme temperatures. If you notice any issues with the sound or performance, check the connections first. If the problem persists, you might need to consult the manufacturer or a professional. Remember, this decoder is a small but powerful device that can really enhance your model train experience.