{"product_id":"14-23-harley-davidson®-road-glide-4-speaker-system-da1423rgsp3","title":"Diamond Audio 14 - 23 Harley Davidson Road Glide 4-Speaker System - DA1423RGSP3","description":"\u003ch2\u003eDiamond Audio 14 - 23 Harley Davidson Road Glide 4-Speaker System - DA1423RGSP3\u003c\/h2\u003e\n\u003cp\u003eIntroducing the Diamond Audio \u003cstrong\u003eDA1423RGSP3\u003c\/strong\u003e , a precision-engineered, four-speaker high-performance sound pack purpose-built for 2014–2023 Harley-Davidson Road Glide models. This system is the definitive solution for the hardcore rider who demands a complete 360-degree acoustic stage, delivering relentless clarity and immersive depth even at high highway speeds.\u003c\/p\u003e\n\u003cp\u003eThe foundation of this system features our brand-new \u003cstrong\u003eMotorsports HXM Black Series\u003c\/strong\u003e  speakers in both the fairing and the saddlebags. Re-engineered with cutting-edge \u003cstrong\u003ecarbon fiber cones\u003c\/strong\u003e  and oversized high-output tweeters, these drivers deliver louder, cleaner, and more detailed sound—engineered to cut through extreme wind and road noise. Providing the muscle is the \u003cstrong\u003eMICRO4V2 Series 4-Channel Class D amplifier\u003c\/strong\u003e , a masterpiece of efficiency delivering massive dynamic headroom and crystal-clean loudness across the entire bike.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eDA1423RGSP3\u003c\/strong\u003e  includes the \u003cstrong\u003eMSHXM69F2BKLK Cut-In Lid Kit\u003c\/strong\u003e , allowing for seamless integration of 6x9” HXM Black Series speakers into your factory bag lids. With the \u003cstrong\u003eMSPWHR OFC Power Harness\u003c\/strong\u003e , \u003cstrong\u003eMSRCA2 signal kit\u003c\/strong\u003e , and specialized \u003cstrong\u003e'14-23 Road Glide software\u003c\/strong\u003e , this system ensures the cleanest signal path and flawless factory integration for the ultimate high-performance audio experience.\u003c\/p\u003e\n\u003ch5\u003eFeatures\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull-Stage 4-Speaker Audio:\u003c\/strong\u003e  Complete Fairing and Saddlebag upgrade for a total immersive surround experience.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Velocity Carbon Fiber Definition:\u003c\/strong\u003e  Advanced cone technology ensures musical integrity and surgical detail at 80+ MPH.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized for Sharknose Fairings:\u003c\/strong\u003e  Specifically tuned for the 2014-2023 Road Glide acoustic environment and electrical architecture.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePure Signal Path:\u003c\/strong\u003e  100% Oxygen-Free Copper (OFC) wiring and direct RCA integration eliminate signal degradation and maximize amplifier efficiency.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eWhat our Experts Think    \u003c\/h5\u003e\n\u003cul\u003e\n\u003cli data-section-id=\"1dus7t0\" data-start=\"32\" data-end=\"179\"\u003e\n\u003cstrong data-start=\"34\" data-end=\"84\"\u003eBuilt for 2014–2023 Harley-Davidson Road Glide\u003c\/strong\u003e – Direct-fit upgrade designed for clean OEM-style integration and touring-focused performance.\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"s8e34p\" data-start=\"180\" data-end=\"304\"\u003e\n\u003cstrong data-start=\"182\" data-end=\"215\"\u003eFull 4-speaker system upgrade\u003c\/strong\u003e – Balanced front and rear audio setup for wider soundstage and improved on-bike clarity.\u003c\/li\u003e\n\u003cli data-section-id=\"knwmty\" data-start=\"305\" data-end=\"444\"\u003e\n\u003cstrong data-start=\"307\" data-end=\"352\"\u003eLoud, clear performance at highway speeds\u003c\/strong\u003e – High-efficiency speakers deliver strong output that stays crisp over wind and road noise.\u003c\/li\u003e\n\u003cli data-section-id=\"1n3ut5n\" data-start=\"445\" data-end=\"584\"\u003e\n\u003cstrong data-start=\"447\" data-end=\"476\"\u003eOptimized for touring use\u003c\/strong\u003e – Tuned for long-distance riding with emphasis on vocal clarity and consistent mid\/high frequency response.\u003c\/li\u003e\n\u003cli data-section-id=\"1hn4qkz\" data-start=\"585\" data-end=\"721\"\u003e\n\u003cstrong data-start=\"587\" data-end=\"617\"\u003ePlug-and-play installation\u003c\/strong\u003e – Vehicle-specific wiring harnesses reduce complexity and help avoid cutting or permanent modification.\u003c\/li\u003e\n\u003cli data-section-id=\"ja8diy\" data-start=\"722\" data-end=\"840\"\u003e\n\u003cstrong data-start=\"724\" data-end=\"750\"\u003eAmplifier-ready design\u003c\/strong\u003e – Built to perform with upgraded amplification for maximum output and reduced distortion.\u003c\/li\u003e\n\u003cli data-section-id=\"v1w0ld\" data-start=\"841\" data-end=\"982\"\u003e\n\u003cstrong data-start=\"843\" data-end=\"884\"\u003eDurable motorcycle-grade construction\u003c\/strong\u003e – Weather-resistant materials designed to handle vibration, heat, and changing riding conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n\u003cbr\u003eQ\u0026amp;A \u003c\/h5\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: What motorcycles is this audio system compatible with?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: The Diamond Audio DA1423RGSP3 is designed for 2014–2023 Harley-Davidson Road Glide (FLTR) models with a full 4-speaker fairing and saddlebag lid setup.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: What does the system include?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: It includes a plug-and-play digital media receiver, 4-channel Class D amplifier, 6.5-inch fairing speakers, 6x9-inch saddlebag lid speakers, replacement grilles, wiring harnesses, and installation hardware.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: Does it require cutting or major modifications?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: No. It uses a plug-and-play design with bike-specific harnesses and software integration for a clean, factory-style installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: Is it loud enough for highway riding?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: Yes. Neodymium drivers in the fairing and high-output rear speakers are engineered for strong projection and clarity that cuts through wind and exhaust noise at speed.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: Does it include modern smartphone and media support?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: Yes. The system uses a digital media receiver with high-voltage output and smartphone connectivity for improved sound quality and control.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eQ: Why choose the Diamond Audio DA1423RGSP3?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: It’s a complete 4-speaker upgrade delivering full-bike coverage, premium amplification, plug-and-play installation, and high-output clarity designed specifically for 2014–2023 Road Glide models.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5\u003e\n\u003cbr\u003eMaintenance Tips    \u003c\/h5\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-WEB:9e2fba82-733c-4ee9-af1d-581a28c8a4c1-5\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:9e2fba82-733c-4ee9-af1d-581a28c8a4c1-5\" data-turn-id-container=\"request-WEB:9e2fba82-733c-4ee9-af1d-581a28c8a4c1-5\" data-testid=\"conversation-turn-12\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-3 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv data-conversation-screenshot-content=\"\" class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"236951b3-6ed2-4952-b035-441c9a785a4e\" dir=\"auto\" data-message-model-slug=\"gpt-5-3-mini\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cul data-start=\"0\" data-end=\"379\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"sg2bz6\" data-start=\"0\" data-end=\"64\"\u003eClean speaker grilles regularly with a soft microfiber cloth\u003c\/li\u003e\n\u003cli data-section-id=\"r0v7hi\" data-start=\"65\" data-end=\"128\"\u003eCheck wiring and connectors for vibration-related loosening\u003c\/li\u003e\n\u003cli data-section-id=\"1qp4bdz\" data-start=\"129\" data-end=\"194\"\u003eAvoid long periods at maximum volume to reduce speaker strain\u003c\/li\u003e\n\u003cli data-section-id=\"1xu3n8a\" data-start=\"195\" data-end=\"254\"\u003eProtect system from moisture, rain, and direct sunlight\u003c\/li\u003e\n\u003cli data-section-id=\"8j26lt\" data-start=\"255\" data-end=\"321\"\u003eEnsure amplifier has proper ventilation to prevent overheating\u003c\/li\u003e\n\u003cli data-section-id=\"1ho43vi\" data-start=\"322\" data-end=\"379\" data-is-last-node=\"\"\u003eInspect mounting points periodically for secure fitment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"2MamaBees","offers":[{"title":"Default Title","offer_id":45779768475839,"sku":"DA1423RGSP3","price":1447.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/5703\/0079\/files\/DA1423RGSP3_7c8cdc43-9b3d-4c5f-bb52-33f7a1980389.jpg?v=1782532105","url":"https:\/\/www.mybackyardzone.com\/products\/14-23-harley-davidson%c2%ae-road-glide-4-speaker-system-da1423rgsp3","provider":"Your Outdoor Setup Starts Here","version":"1.0","type":"link"}