{"product_id":"14-23-harley-davidson®-road-glide-4-speaker-system-da1423rgtp1r","title":"Diamond Audio 14 - 23 Harley Davidson Road Glide 4-Speaker System - DA1423RGTP1R","description":"\u003ch2\u003eDiamond Audio 14 - 23 Harley Davidson Road Glide 4-Speaker System - DA1423RGTP1R\u003c\/h2\u003e\n\u003cp\u003eIntroducing the Diamond Audio \u003cstrong\u003eDA1423RGTP1R\u003c\/strong\u003e , the definitive flagship sound pack purpose-built for 2014–2023 Harley-Davidson Road Glide models equipped with a Tour Pack. This comprehensive system is the ultimate solution for elite riders seeking a total source-to-speaker revolution—merging high-definition digital media control with an immersive, 4-speaker acoustic stage that remains crystal-clear even at triple-digit speeds.\u003c\/p\u003e\n\u003cp\u003eThe command center of this system is the \u003cstrong\u003eMSHD14 Plug-N-Play Digital Media Receiver\u003c\/strong\u003e , replacing the factory head unit to provide a high-voltage digital signal path and modern smartphone connectivity. The acoustic foundation features two pairs of our brand-new \u003cstrong\u003eMotorsports HXM Black Series\u003c\/strong\u003e  speakers. 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 across both the fairing and rear pods. Providing the relentless power is the \u003cstrong\u003eMICRO4V2 Series 4-Channel Class D amplifier\u003c\/strong\u003e , providing unmatched clarity, efficiency, and the massive headroom needed for powerful, clean loudness.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eDA1423RGTP1R\u003c\/strong\u003e  ensures total system integrity through the \u003cstrong\u003eMSPWHR OFC Power Harness\u003c\/strong\u003e  and \u003cstrong\u003eMSTLINK T-Harness\u003c\/strong\u003e , ensuring a flawless, no-cut integration. Finished with OEM-fit \u003cstrong\u003eDHDRG fairing grilles\u003c\/strong\u003e  and \u003cstrong\u003eDHDRGU Tour Pack grilles\u003c\/strong\u003e , this system provides the cleanest signal path and the ultimate high-performance audio experience for the modern Harley rider.\u003c\/p\u003e\n\u003ch5\u003eFeatures\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Source Overhaul:\u003c\/strong\u003e  Includes the MSHD14 head unit for full digital media control and superior signal processing over the restrictive OEM radio.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Speaker Surround Stage:\u003c\/strong\u003e  Full Fairing and Tour Pack pod upgrade for a total immersive experience at 80+ MPH.\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 even against extreme engine and wind noise.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePure Signal Path:\u003c\/strong\u003e  100% Oxygen-Free Copper (OFC) wiring and direct harness 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\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-WEB:57a20e7f-f1ef-4da9-9d5c-4d5ec57a6c7b-1\" 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:57a20e7f-f1ef-4da9-9d5c-4d5ec57a6c7b-1\" data-turn-id-container=\"request-WEB:57a20e7f-f1ef-4da9-9d5c-4d5ec57a6c7b-1\" data-testid=\"conversation-turn-4\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--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=\"7c3fc1b6-4d82-415b-8ae2-c4e6a698478b\" data-turn-start-message=\"true\" dir=\"auto\" data-message-model-slug=\"gpt-5-5\" 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\" 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=\"28\" data-end=\"1231\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"1m5spi7\" data-start=\"28\" data-end=\"273\"\u003e\n\u003cstrong data-start=\"30\" data-end=\"68\"\u003eComplete 4-speaker touring upgrade\u003c\/strong\u003e – Designed specifically for \u003cstrong data-start=\"97\" data-end=\"147\" data-is-only-node=\"\"\u003e2014–2023 Harley-Davidson Road Glide Tour Pack\u003c\/strong\u003e models, delivering a balanced front and rear soundstage for a richer riding experience. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"17sqvpc\" data-start=\"274\" data-end=\"493\"\u003e\n\u003cstrong data-start=\"276\" data-end=\"309\"\u003eClear audio at highway speeds\u003c\/strong\u003e – Four HXM Black Series speakers with \u003cstrong data-start=\"348\" data-end=\"370\" data-is-only-node=\"\"\u003ecarbon fiber cones\u003c\/strong\u003e and high-output tweeters are engineered to cut through wind, engine, and road noise. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"11jv7k6\" data-start=\"494\" data-end=\"725\"\u003e\n\u003cstrong data-start=\"496\" data-end=\"530\"\u003ePowerful Class D amplification\u003c\/strong\u003e – The included 4-channel MICRO4V2 amplifier provides clean, efficient power with excellent dynamic range while maintaining a compact installation footprint. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"wo73zy\" data-start=\"726\" data-end=\"966\"\u003e\n\u003cstrong data-start=\"728\" data-end=\"763\"\u003eTrue plug-and-play installation\u003c\/strong\u003e – Includes vehicle-specific T-harness, OFC power harness, Tour Pack hardware, and factory-style grilles for seamless OEM integration without cutting factory wiring. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"17gwte6\" data-start=\"967\" data-end=\"1231\" data-is-last-node=\"\"\u003e\n\u003cstrong data-start=\"969\" data-end=\"1007\"\u003eExcellent value for touring riders\u003c\/strong\u003e – A professionally matched system that upgrades every major audio component, making it an ideal choice for riders seeking louder, clearer sound and dependable long-distance performance\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\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: It is designed for 2014–2023 Harley-Davidson Road Glide models equipped with a Tour Pack.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: What is included in the system?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: The kit includes four 6.5-inch speakers, a 4-channel Class D amplifier, plug-and-play wiring harnesses, replacement grilles, mounting hardware, and installation accessories.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: Is installation plug-and-play?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: Yes. It features vehicle-specific harnesses for seamless integration with the factory audio system and minimal modifications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: Does this system improve sound at highway speeds?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: Yes. The upgraded speakers and amplifier provide louder, clearer audio that cuts through wind and road noise for an enhanced riding experience.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eQ: Is this audio system built for outdoor riding?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: Yes. The speakers are engineered for motorcycle use with weather-resistant construction and durable materials for long-lasting performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5\u003e\n\u003cbr\u003eMaintenance Tips    \u003c\/h5\u003e\n\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-WEB:3cd937b8-2b7e-4b8b-a5e0-e5c39fc005be-1\" 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:3cd937b8-2b7e-4b8b-a5e0-e5c39fc005be-1\" data-turn-id-container=\"request-WEB:3cd937b8-2b7e-4b8b-a5e0-e5c39fc005be-1\" data-testid=\"conversation-turn-4\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--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=\"76f66ed3-3477-4c18-a610-3119904a1510\" data-turn-start-message=\"true\" dir=\"auto\" data-message-model-slug=\"gpt-5-5\" 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\" 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=\"22\" data-end=\"763\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"1y144b0\" data-start=\"22\" data-end=\"107\"\u003eClean speakers, grilles, receiver, and amplifier with a soft, dry microfiber cloth.\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1yfp3fe\" data-start=\"108\" data-end=\"197\"\u003eAvoid direct high-pressure water spray, even though the speakers are weather-resistant.\u003c\/li\u003e\n\u003cli data-section-id=\"nt68pw\" data-start=\"198\" data-end=\"296\"\u003eRegularly inspect wiring, harnesses, and connectors for corrosion, loose connections, or damage.\u003c\/li\u003e\n\u003cli data-section-id=\"vdzmam\" data-start=\"297\" data-end=\"377\"\u003eTighten mounting hardware periodically to prevent vibration-related loosening.\u003c\/li\u003e\n\u003cli data-section-id=\"yx1af0\" data-start=\"378\" data-end=\"456\"\u003eKeep amplifier cooling areas free of dust and debris for proper ventilation.\u003c\/li\u003e\n\u003cli data-section-id=\"ixhmpg\" data-start=\"457\" data-end=\"541\"\u003eUpdate the digital media receiver firmware when available for optimal performance.\u003c\/li\u003e\n\u003cli data-section-id=\"1275yxp\" data-start=\"542\" data-end=\"621\"\u003eAvoid prolonged maximum-volume playback to extend speaker and amplifier life.\u003c\/li\u003e\n\u003cli data-section-id=\"15p63zy\" data-start=\"622\" data-end=\"763\" data-is-last-node=\"\"\u003eStore the motorcycle under cover to minimize exposure to UV rays, moisture, and extreme temperatures. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\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\n\u003c\/div\u003e","brand":"Diamond Audio","offers":[{"title":"Default Title","offer_id":45779890766015,"sku":"DA1423RGTP1R","price":2122.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/5703\/0079\/files\/DA1423RGSP1R_ad9369fd-a36f-412f-8771-adb701dd678a.jpg?v=1782534165","url":"https:\/\/www.mybackyardzone.com\/products\/14-23-harley-davidson%c2%ae-road-glide-4-speaker-system-da1423rgtp1r","provider":"Your Outdoor Setup Starts Here","version":"1.0","type":"link"}