{"product_id":"soundtraxx-885810-tsu-21pnem8-tsunami2-ge-diesel-sound-decoder-21-pin","title":"SoundTraxx 885810 TSU-21PNEM8 Tsunami2 GE Diesel Sound Decoder (21-Pin)","description":"\u003cp\u003eThe \u003cstrong\u003eSoundTraxx 885810 TSU-21PNEM8\u003c\/strong\u003e is a Tsunami2 digital sound decoder loaded with the \u003cstrong\u003eGE diesel\u003c\/strong\u003e sound library, in a convenient \u003cstrong\u003e21-pin\u003c\/strong\u003e plug-in format. If your locomotive has a 21-pin decoder socket, installation is as simple as unplugging the dummy board and plugging in the Tsunami2 — instant access to authentic GE prime movers, from classic FDL-powered U-boats and Dash 8s to modern EVO-series units, with a full roster of air horns and bells.\u003c\/p\u003e\u003cp\u003eTsunami2 is SoundTraxx's flagship platform: 16-bit audio, Dynamic Digital Exhaust that responds to load, and Hyperdrive2 high-frequency motor drive for exceptionally smooth slow-speed control. Function mapping and lighting effects like ditch lights and beacons complete the package.\u003c\/p\u003e\u003ch3\u003eCompatibility\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePlugs into locomotives with a 21-pin (NEM660-style) decoder socket\u003c\/li\u003e\n\u003cli\u003eNMRA-compliant DCC; also operates on DC analog layouts (reduced features)\u003c\/li\u003e\n\u003cli\u003eIdeal for GE diesels — Dash 7\/8\/9, AC4400, and Evolution-series models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHow to Use\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eRemove the shell and unplug the dummy\/factory board from the 21-pin socket\u003c\/li\u003e\n\u003cli\u003ePlug in the TSU-21PNEM8 and confirm speaker connections\u003c\/li\u003e\n\u003cli\u003eSelect prime mover, horn, and bell via CVs and fine-tune motor control\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e DCC sound + motor decoder\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector:\u003c\/strong\u003e 21-pin (21PNEM)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSound Set:\u003c\/strong\u003e GE diesel (selectable prime movers, horns, bells)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor Control:\u003c\/strong\u003e Hyperdrive2 with Dynamic Digital Exhaust\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e SoundTraxx\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem Number:\u003c\/strong\u003e 885810\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eAbout SoundTraxx:\u003c\/strong\u003e SoundTraxx (Durango, Colorado) pioneered onboard model railroad sound and manufactures the Tsunami2, Econami, and Blunami decoder lines.\u003c\/p\u003e","brand":"Soundtraxx","offers":[{"title":"Default Title","offer_id":45331978092726,"sku":"655-885810","price":159.7,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/5131\/1286\/files\/TSU-21PNEM8_prod_pg__84889.1654211696.jpg?v=1786122350","url":"https:\/\/oakvillemodeltrains.com\/products\/soundtraxx-885810-tsu-21pnem8-tsunami2-ge-diesel-sound-decoder-21-pin","provider":"Oakville Model Trains Depot","version":"1.0","type":"link"}