{"product_id":"8-ohm-3w-mini-speaker-module-70x30mm-diy","title":"8 Ohm 3W Mini Speaker Module | 70x30mm DIY Audio Replacement","description":"\u003ch2 class=\"ng-star-inserted\"\u003e\u003cspan class=\"ng-star-inserted\"\u003eCompact Audio for DIY Electronics\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ng-star-inserted\"\u003e\u003cspan class=\"ng-star-inserted\"\u003eAdd clear sound to your custom builds with the\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong class=\"ng-star-inserted\"\u003e\u003cspan class=\"ng-star-inserted\"\u003e8 Ohm 3W Mini Speaker Module\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"ng-star-inserted\"\u003e. Finding a speaker that fits into tight 3D-printed enclosures or slim TV bezels can be challenging. Measuring just 70mm by 30mm, this rectangular speaker provides a reliable 3-watt audio output without taking up valuable internal space, making it the ideal choice for makers, hobbyists, and repair technicians.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"ng-star-inserted\"\u003e\u003cspan class=\"ng-star-inserted\"\u003ePre-Wired for Instant Connection\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"ng-star-inserted\"\u003e\u003cspan class=\"ng-star-inserted\"\u003eSkip the soldering iron thanks to the pre-attached 450mm cable and 2-pin 2.0mm connector on this\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong class=\"ng-star-inserted\"\u003e\u003cspan class=\"ng-star-inserted\"\u003e3W Mini Speaker\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"ng-star-inserted\"\u003e. Wiring bare speakers often requires delicate soldering that can damage the voice coil if done incorrectly. This module comes ready to use right out of the box—simply plug the 2-pin terminal directly into your compatible amplifier board or microcontroller shield for instant audio playback.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"ng-star-inserted\"\u003e\u003cspan class=\"ng-star-inserted\"\u003e💡 Pro Tip from Our Technicians\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"ng-star-inserted\"\u003e\u003cspan class=\"ng-star-inserted\"\u003e\"To get the best sound quality out of the\u003cspan\u003e \u003c\/span\u003e\u003cstrong class=\"ng-star-inserted\"\u003e8 Ohm 3W Mini Speaker Module\u003c\/strong\u003e, you must pair it with a matching audio amplifier board (like a PAM8403 module). If you connect it to an amplifier rated for 10W or higher, you risk blowing out the speaker cone. Conversely, connecting it directly to an Arduino pin without an amp will result in barely audible sound. If you are building a custom arcade machine or STEM project and need help selecting the right amplifier, drop by our Sham Shui Po store! Our team at Sun Cheong Computer Co. Ltd. (新昌電腦有限公司) loves helping makers debug their DIY audio circuits.\"\u003c\/span\u003e\u003c\/p\u003e","brand":"Sun Cheong Computer Company Limited","offers":[{"title":"Default Title","offer_id":48012952830103,"sku":"21PS002428-RECTANGLE","price":15.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0440\/4022\/4919\/files\/8-ohm-3w-mini-speaker-module-front-connector.jpg?v=1783939716","url":"https:\/\/scccltd.com\/products\/8-ohm-3w-mini-speaker-module-70x30mm-diy","provider":"Sun Cheong Computer Company Limited","version":"1.0","type":"link"}