{"product_id":"dweii-4pcs-speaker-5w-8ω-double-cavity-full-range-mini-speaker-for-arduino-advertising-machines","title":"DWEII 4Pcs Speaker 5W 8Ω - Double Cavity Full-Range Mini Speaker for Arduino \u0026 Advertising Machines","description":"\u003ch2\u003eCompact, capable, and ready for your next project\u003c\/h2\u003e\n\u003cp\u003eThe DWEII 4Pcs Speaker set packs a surprising amount of sound into a small, sturdy enclosure. Each 40mm dual-magnet driver lives inside a sealed cavity, delivering stable performance and a robust feel that makers can rely on in day-to-day use. Whether you’re prototyping an advertising kiosk, a DIY audio project, or a compact display, these mini speakers are designed to fit the moment without oversizing the device.\u003c\/p\u003e\n\n\u003ch2\u003eKey strengths you can count on\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eFull-range sound with clear highs, mids, and a strong low end for a compact footprint.\u003c\/li\u003e\n  \u003cli\u003eSealed, large-volume cavity that enhances durability and minimizes external noise interference.\u003c\/li\u003e\n  \u003cli\u003e8 ohm impedance and 5 watt rated power, compatible with both 3.3V and 5V systems via a JST-PH2.5mm 2-pin interface.\u003c\/li\u003e\n  \u003cli\u003eCompact dimensions (approx. 99 x 45 x 21 mm) in a sleek black ABS enclosure for versatile installations.\u003c\/li\u003e\n  \u003cli\u003eEach package contains 4 identical mini speakers, ready for multi-channel setups or parallel testing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003ePractical uses and real-world scenarios\u003c\/h2\u003e\n\u003cp\u003eThese speakers are well suited for a range of digital products and hobby projects. They can be integrated into advertising machines, LCD TVs, computer monitors, and even sofa massage chairs where compact, reliable audio is desired. Their form factor and JST-PH2.5mm-2 pin connector support quick wiring to microcontroller projects such as Arduino or Raspberry Pi-based builds, enabling hands-on experimentation with sound in small devices.\u003c\/p\u003e\n\n\u003ch2\u003eWhat makes them a good fit for makers\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eDurable build with a sturdy cavity designed to endure frequent use in demonstrations and demonstrations-based environments.\u003c\/li\u003e\n  \u003cli\u003eWide frequency range within a compact package, making them suitable for prototyping a variety of audio-enabled gadgets.\u003c\/li\u003e\n  \u003cli\u003eSimple power options and a reliable connector standard help reduce setup complexity for beginners and experienced builders alike.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecs and what’s in the box\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eImpedance: 8 Ω; Power: 5 W (rated); Frequency range: full spectrum with a balanced response\u003c\/li\u003e\n  \u003cli\u003eVoltage options: supports 3.3 V or 5 V operation; Connector: JST-PH2.5mm 2-pin\u003c\/li\u003e\n  \u003cli\u003eBuilt-in: 40 mm dual magnet driver inside a sealed cavity; Material: ABS, color: black\u003c\/li\u003e\n  \u003cli\u003eSize: 99 x 45 x 21 mm; Includes: 4 x speakers\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eNote: This description highlights features and potential use cases to help you plan your project. Actual performance depends on the overall system design and how the speakers are integrated into your device.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What can I use these mini speakers for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Versatile for Arduino projects, advertising displays, LCD TVs, and DIY audio experiments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What are the electrical requirements and connections?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: 8Ω impedance, 5W rated, supports 3.3V or 5V with JST-PH2.5mm 2-pin terminal.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"DWEII","offers":[{"title":"Default Title","offer_id":48408265392285,"sku":"B0BHST51PQ","price":20.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/dweii-4pcs-speaker-5w-8ohm-front-view.jpg?v=1781182299","url":"https:\/\/nexoltic.com\/products\/dweii-4pcs-speaker-5w-8%cf%89-double-cavity-full-range-mini-speaker-for-arduino-advertising-machines","provider":"Nexoltic","version":"1.0","type":"link"}