{"product_id":"soundtraxx-810114-30mm-round-speaker","title":"SoundTraxx 810114 | 30mm Round Speaker - 8 Ohm 1W Peak for DCC Sound Installations","description":"\u003cdiv class=\"sectionContent\"\u003e\n\u003cdiv class=\"sectionContent\"\u003e\n\u003cp\u003eThe SoundTraxx 810114 is a 30mm round mylar speaker built for DCC sound installations in HO and larger scale model trains. With its 8 ohm impedance and 1 watt peak power handling, it pairs cleanly with SoundTraxx Tsunami2, Econami, and Blunami sound decoders to deliver authentic prime mover, horn, and bell audio — and its slim 5.3mm depth fits into shells where bigger speakers simply will not go.\u003c\/p\u003e\n\u003cp\u003eNeed a sound decoder or speaker enclosure to go with it? Browse our \u003ca href=\"https:\/\/squeakystrains.com\/collections\/soundtraxx\" target=\"_blank\"\u003eSoundTraxx\u003c\/a\u003e collection and \u003ca href=\"https:\/\/squeakystrains.com\/collections\/track-tools-accessories\/scale-ho\" target=\"_blank\"\u003eHO Track \u0026amp; Accessories\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sectionTitle\"\u003eFeatures\u003c\/div\u003e\n\u003cdiv class=\"sectionContent\"\u003e\n\u003cul\u003e\n\u003cli\u003e30mm diameter round speaker — a common fit for HO scale diesel and steam locomotive shells with room to spare\u003c\/li\u003e\n\u003cli\u003eJust 5.3mm deep, ideal for tight installations where vertical clearance is limited\u003c\/li\u003e\n\u003cli\u003e8 ohm impedance, optimized for SoundTraxx Tsunami2, Econami, and Blunami sound decoders\u003c\/li\u003e\n\u003cli\u003e0.5 watt nominal \/ 1 watt peak power handling for full dynamic locomotive sound\u003c\/li\u003e\n\u003cli\u003eFrequency response of 490Hz to 10kHz covers the full range of prime mover, horn, and bell audio\u003c\/li\u003e\n\u003cli\u003eCompatible with HO, S, O, and G scale installations with 30mm of clearance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sectionTitle\"\u003eMore Information\u003c\/div\u003e\n\u003cdiv class=\"sectionContent\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003eSoundTraxx\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eItem Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003e810114\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003eDCC Sound Speaker\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eSpeaker Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003e30mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eDepth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003e5.3mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eImpedance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003e8 Ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003ePower Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003e0.5W Nominal \/ 1W Peak\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eFrequency Response\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003e490Hz – 10kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eCompatible Scales\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003eHO, S, O, G (any with 30mm clearance)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eUPC\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003e812165020218\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sectionTitle\"\u003eFAQ\u003c\/div\u003e\n\u003cdiv class=\"sectionContent\"\u003e\n\u003cp\u003e\u003cstrong\u003eWill this speaker work with any DCC sound decoder?\u003c\/strong\u003e\u003cbr\u003eIt is optimized for SoundTraxx Tsunami2, Econami, and Blunami decoders, and works with any 8 ohm-compatible sound decoder including Digitrax SoundFX, ESU LokSound, and TCS WOWSound systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this speaker come with an enclosure?\u003c\/strong\u003e\u003cbr\u003eNo — the 810114 is the bare speaker only. SoundTraxx and aftermarket suppliers offer matching baffles and enclosures separately, and adding one will noticeably improve bass response and overall sound quality.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat scales is this best for?\u003c\/strong\u003e\u003cbr\u003eThe 30mm diameter is most commonly used in HO scale diesel and steam locomotive installs, but it fits any larger scale (S, O, G) installation with enough room. For tight N scale projects, look at the smaller 20mm or 13mm SoundTraxx speakers instead.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I wire this speaker?\u003c\/strong\u003e\u003cbr\u003eSolder the two pads on the back of the speaker to the speaker output leads of your sound decoder. Polarity is not critical for a single-speaker install — just keep solder joints clean and do a low-volume test before final installation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 class=\"sectionTitle\"\u003eMore Information\u003c\/h3\u003e\n\u003cdiv class=\"sectionContent\"\u003e\u003cp\u003eBrowse all \u003ca href=\"https:\/\/squeakystrains.com\/collections\/dcc-speakers\"\u003eDCC speakers\u003c\/a\u003e and \u003ca href=\"https:\/\/squeakystrains.com\/collections\/dcc-wiring\"\u003eDCC wiring\u003c\/a\u003e, shop the full \u003ca href=\"https:\/\/squeakystrains.com\/collections\/soundtraxx\"\u003eSoundTraxx range\u003c\/a\u003e, or pick a decoder from our \u003ca href=\"https:\/\/squeakystrains.com\/collections\/dcc-decoders\"\u003eDCC decoders\u003c\/a\u003e.\u003c\/p\u003e\u003c\/div\u003e","brand":"SoundTraxx","offers":[{"title":"Default","offer_id":36943672311969,"sku":"STX-810114","price":11.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0443\/5968\/0161\/files\/SoundTraxx_810114_30mm_Round_Speaker_-_Squeaky_s_Trains-4054021.png?v=1749634448","url":"https:\/\/squeakystrains.com\/products\/soundtraxx-810114-30mm-round-speaker","provider":"Squeaky's Trains \u0026 Things","version":"1.0","type":"link"}