{"product_id":"dayton-audio-dma45-4-1-5-inch-dual-magnet-aluminum-cone-full-range-driver-4-ohm","title":"Dayton Audio DMA45-4 1.5-Inch Dual-Magnet Aluminum Cone Full-Range Driver 4 Ohm","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eMeet the Dayton Audio DMA45-4, a compact 1.5-inch full-range driver designed to deliver detailed highs and a coherent midrange in small enclosures. Built around a dual magnet system and a copper cap, this driver aims to provide a balanced, natural sound without the need for separate tweeters in many DIY projects.\u003c\/p\u003e\n\u003ch3\u003eSmart engineering for audible clarity\u003c\/h3\u003e\n\u003cp\u003eThe DMA45-4 uses a dual neodymium motor to create a symmetrical magnetic field, supporting precise cone control and consistent performance across listening angles. A large copper cap is used to help lower distortion while preserving high-frequency detail, so you hear crisp treble without harshness.\u003c\/p\u003e\n\u003cp\u003eIts rotor, coil, and venting are matched to deliver a remarkably flat full-range response with excellent off-axis performance, so the sound remains balanced even when you move off center in a typical room.\u003c\/p\u003e\n\u003ch3\u003eDesign for less reflection and better airflow\u003c\/h3\u003e\n\u003cp\u003eAn exclusive 8-spoke open-frame design provides extensive venting, reducing internal reflections and encouraging efficient airflow. This combination helps keep the voice coil cooler and the sound more natural at higher levels in compact cabinets.\u003c\/p\u003e\n\u003ch3\u003eWhat you can expect in real-world setups\u003c\/h3\u003e\n\u003cp\u003eIn a small bookshelf or satellite system, the DMA45-4 can cover a wide portion of the audible range, making it a compelling option for DIY builders who want a compact, stand-alone full-range driver. The result is a sound with airy highs, solid midrange, and a sense of scale that belies the driver’s small size.\u003c\/p\u003e\n\u003cp\u003eVersatile placement and enclosure types are possible thanks to its 4-ohm impedance and robust motor structure. The driver is well-suited for sealed or vented enclosures where you want a simple, integrated solution that minimizes phase issues and reduces the need for crossovers above the natural range of the driver.\u003c\/p\u003e\n\u003ch3\u003eKey benefits at a glance\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eExcellent high frequency response for true full-range applications\u003c\/li\u003e\n  \u003cli\u003eDual neodymium motor for symmetrical field and precise cone control\u003c\/li\u003e\n  \u003cli\u003eLarge copper cap lowers distortion while boosting high-frequency clarity\u003c\/li\u003e\n  \u003cli\u003eRemarkably flat full-range response with strong off-axis performance\u003c\/li\u003e\n  \u003cli\u003eExclusive 8-spoke open-frame design for venting and minimal reflections\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eUse-case ideas\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDIY bookshelf speakers for near-field listening and casual music playback\u003c\/li\u003e\n  \u003cli\u003eCompact satellite systems paired with a sub for a full-range feel\u003c\/li\u003e\n  \u003cli\u003eStudio monitor-like setups in small rooms where space is limited\u003c\/li\u003e\n  \u003cli\u003eExperimentation on enclosed or vented enclosures to explore different tuning effects\u003c\/li\u003e\n\u003c\/ul\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 applications is the DMA45-4 best suited for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Great for compact full-range speaker builds like bookshelf or satellite systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What design features help reduce distortion and improve high-frequency clarity?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The dual neodymium motor, copper cap, and open-frame venting work together to reduce distortion and improve high-frequency clarity.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Dayton Audio","offers":[{"title":"Default Title","offer_id":48410005176477,"sku":"B07N1YW3SV","price":24.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/dayton-audio-dma45-4-front-view.jpg?v=1781201275","url":"https:\/\/nexoltic.com\/products\/dayton-audio-dma45-4-1-5-inch-dual-magnet-aluminum-cone-full-range-driver-4-ohm","provider":"Nexoltic","version":"1.0","type":"link"}