{"product_id":"po-sr-series-p4-outdoor-led-display-module-320-160mm-smd-ip65-front-ip54-rear-cover-front-rear-service-weatherproof-led-display-commercial-outdoor-displays","title":"PO-SR Series P4 Outdoor LED Display Module – 320×160mm | SMD | IP65 Front, IP54 Rear Cover | Front \u0026 Rear Service | Weatherproof LED Display \u0026 Commercial Outdoor Displays","description":"\u003ch1\u003e\u003cstrong\u003eP4 Outdoor LED Display Module – 320×160mm SMD1919 IP65 Front IP54 Rear Cover Module for Weatherproof Commercial Outdoor Displays\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eP4 Outdoor LED Display Module\u003c\/strong\u003e is a professional \u003cstrong\u003e320mm × 160mm outdoor SMD LED module with rear cover structure\u003c\/strong\u003e designed for \u003cstrong\u003eweatherproof commercial outdoor displays\u003c\/strong\u003e, \u003cstrong\u003edigital advertising screens\u003c\/strong\u003e, and fixed outdoor LED projects requiring enhanced structural protection, flexible maintenance access, and reliable long-term operation. Featuring a \u003cstrong\u003e4mm pixel pitch\u003c\/strong\u003e, \u003cstrong\u003eSMD1919 \/ SMD1921 LED technology\u003c\/strong\u003e, \u003cstrong\u003e≥4500 nits brightness\u003c\/strong\u003e, and \u003cstrong\u003e1920Hz refresh rate\u003c\/strong\u003e, this outdoor LED module delivers detailed image performance and stable visual output for professional outdoor applications.\u003c\/p\u003e\n\u003cp\u003eThe standardized \u003cstrong\u003e320×160mm outdoor LED module format\u003c\/strong\u003e supports efficient cabinet integration, module replacement, and scalable LED screen construction. With an \u003cstrong\u003eIP65 front protection rating\u003c\/strong\u003e, \u003cstrong\u003eIP54 rear cover structure\u003c\/strong\u003e, and \u003cstrong\u003efront \u0026amp; rear service maintenance design\u003c\/strong\u003e, this P4 rear cover LED module is suitable for \u003cstrong\u003eweatherproof outdoor LED screens\u003c\/strong\u003e, \u003cstrong\u003ecommercial outdoor displays\u003c\/strong\u003e, \u003cstrong\u003eoutdoor signage systems\u003c\/strong\u003e, \u003cstrong\u003eDOOH advertising networks\u003c\/strong\u003e, and other outdoor LED projects requiring improved protection and convenient maintenance.\u003c\/p\u003e\n\u003ch2 style=\"margin: 18px 0 10px 0;\"\u003ePackage Included\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\" style=\"width: 100%;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 25%; white-space: nowrap;\"\u003eVersion\u003c\/th\u003e\n\u003cth style=\"width: 75%; white-space: nowrap;\"\u003ePackage Included\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 25%; white-space: nowrap;\"\u003e1pc Sample Pack\u003c\/td\u003e\n\u003ctd style=\"width: 75%;\"\u003e1 × P4 320×160mm Outdoor LED Display Module\u003cbr\u003e1 × 5V Power Cable 1-to-2 Split\u003cbr\u003e1 × Flat Data Cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 25%; white-space: nowrap;\"\u003e30pcs Standard Pack\u003c\/td\u003e\n\u003ctd style=\"width: 75%;\"\u003e30 × P4 320×160mm Outdoor LED Display Module\u003cbr\u003e15 × 5V Power Cable 1-to-2 Split\u003cbr\u003e30 × Flat Data Cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 25%; white-space: nowrap;\"\u003e200pcs Pack\u003c\/td\u003e\n\u003ctd style=\"width: 75%;\"\u003e200 × P4 320×160mm Outdoor LED Display Module\u003cbr\u003e100 × 5V Power Cable 1-to-2 Split\u003cbr\u003e200 × Flat Data Cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 25%; white-space: nowrap;\"\u003e500pcs Pack\u003c\/td\u003e\n\u003ctd style=\"width: 75%;\"\u003e500 × P4 320×160mm Outdoor LED Display Module\u003cbr\u003e250 × 5V Power Cable 1-to-2 Split\u003cbr\u003e500 × Flat Data Cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2 style=\"margin: 18px 0 10px 0;\"\u003eAbout This Item\u003c\/h2\u003e\n\u003cul style=\"margin-top: 0; margin-bottom: 18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eP4 Weatherproof Outdoor LED Display Module:\u003c\/strong\u003e Designed with a 4mm pixel pitch and 320×160mm module structure, this outdoor LED module provides detailed image performance for commercial outdoor displays, advertising screens, and fixed LED display projects requiring reliable protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSMD1919 \/ SMD1921 LED Technology for Outdoor Applications:\u003c\/strong\u003e Built with SMD1919 \/ SMD1921 LED technology, the module provides ≥4500 nits brightness, 1920Hz refresh rate, and stable color performance for outdoor LED display environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP65 Front and IP54 Rear Protection Structure:\u003c\/strong\u003e The separated protection design combines IP65 front protection with IP54 rear cover protection to improve environmental resistance and provide additional structural protection for outdoor fixed LED installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Rear Cover Outdoor Module Design:\u003c\/strong\u003e The rear cover structure enhances module protection, improves installation stability, and supports reliable deployment in outdoor environments exposed to changing weather conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront \u0026amp; Rear Service Maintenance Structure:\u003c\/strong\u003e The dual-side maintenance design provides flexible access for installation, inspection, and module replacement, improving maintenance efficiency for outdoor LED display systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBulk Project Procurement Ready:\u003c\/strong\u003e Available in sample, standard, and bulk package options to support product evaluation, engineering procurement, system integration, and large-scale outdoor LED display projects.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"margin: 18px 0 10px 0;\"\u003eOrder \u0026amp; Logistics\u003c\/h2\u003e\n\u003ch3\u003e\u003cstrong\u003eLead Time\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003ePO-SR Series: Usually ships within 3–5 business days.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFreight \u0026amp; Delivery\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eOrders over US$399 qualify for our Free Shipping Policy.\u003c\/p\u003e\n\u003cul style=\"margin-top: 0; margin-bottom: 18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping Policy for OD Series:\u003c\/strong\u003e Outdoor LED modules are covered by our Free Shipping Policy on orders over US$399. Orders will be shipped from local warehouses when stock is available, or directly from China otherwise.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailable shipping methods:\u003c\/strong\u003e Standard shipping \/ Express shipping \/ Project logistics.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpress options:\u003c\/strong\u003e DHL \/ UPS \/ FedEx options are available for faster delivery depending on destination and order quantity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHQ Fulfillment:\u003c\/strong\u003e Standard delivery takes 9–18 business days, while express delivery takes 5–9 business days.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProject logistics:\u003c\/strong\u003e This product supports bulk purchasing, engineering procurement, and outdoor LED display project delivery.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor large quantity orders, please contact us to confirm freight arrangements, production schedules, and delivery plans.\u003c\/p\u003e\n\u003ch2 style=\"margin: 18px 0 10px 0;\"\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\" style=\"width: 100%;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 32%; white-space: nowrap;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"width: 68%; white-space: nowrap;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: nowrap;\"\u003eModule Size\u003c\/td\u003e\n\u003ctd\u003e320×160mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: nowrap;\"\u003ePixel Pitch\u003c\/td\u003e\n\u003ctd\u003e4mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: nowrap;\"\u003eModule Resolution\u003c\/td\u003e\n\u003ctd\u003e80×40 dots\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: nowrap;\"\u003ePixel Density\u003c\/td\u003e\n\u003ctd\u003e62,500 dots\/m²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: nowrap;\"\u003eLED Type\u003c\/td\u003e\n\u003ctd\u003eSMD1919 \/ SMD1921\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: nowrap;\"\u003eTechnology System\u003c\/td\u003e\n\u003ctd\u003eOutdoor SMD LED Module with Rear Cover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: nowrap;\"\u003eBrightness\u003c\/td\u003e\n\u003ctd\u003e≥4500 nits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: nowrap;\"\u003eScan Rate\u003c\/td\u003e\n\u003ctd\u003e1\/10 scan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: nowrap;\"\u003eRefresh Rate\u003c\/td\u003e\n\u003ctd\u003e1920Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: nowrap;\"\u003eContrast Ratio\u003c\/td\u003e\n\u003ctd\u003e≥4000:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: nowrap;\"\u003eViewing Angle\u003c\/td\u003e\n\u003ctd\u003eH:140° \/ V:130°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: nowrap;\"\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003eDC 5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: nowrap;\"\u003eInstallation Method\u003c\/td\u003e\n\u003ctd\u003eScrew Lock + Magnetic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: nowrap;\"\u003eFront Protection Rating\u003c\/td\u003e\n\u003ctd\u003eIP65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: nowrap;\"\u003eRear Protection Rating\u003c\/td\u003e\n\u003ctd\u003eIP54\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: nowrap;\"\u003eRear Cover Structure\u003c\/td\u003e\n\u003ctd\u003eIntegrated Rear Cover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: nowrap;\"\u003eMaintenance Method\u003c\/td\u003e\n\u003ctd\u003eFront \u0026amp; Rear Service\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: nowrap;\"\u003eRecommended Viewing Distance\u003c\/td\u003e\n\u003ctd\u003e≥4m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: nowrap;\"\u003eLifetime\u003c\/td\u003e\n\u003ctd\u003e≥100,000 Hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: nowrap;\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-20°C to 40°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"white-space: nowrap;\"\u003eOperating Humidity\u003c\/td\u003e\n\u003ctd\u003e10%–90% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2 style=\"margin: 18px 0 10px 0;\"\u003eStructure \u0026amp; Design Features\u003c\/h2\u003e\n\u003cul style=\"margin-top: 0; margin-bottom: 18px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Rear Cover Protection Structure:\u003c\/strong\u003e The rear cover design provides additional physical protection, improves module stability, and supports reliable outdoor LED display deployment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP65 Front and IP54 Rear Weatherproof Structure:\u003c\/strong\u003e The separated protection design helps improve resistance against outdoor environmental exposure while maintaining flexible service accessibility.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront \u0026amp; Rear Service Outdoor Module Platform:\u003c\/strong\u003e The flexible maintenance structure supports efficient installation, inspection, and module replacement for commercial outdoor LED projects.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"margin: 18px 0 10px 0;\"\u003eInstallation Guide\u003c\/h2\u003e\n\u003cul style=\"margin-top: 0; margin-bottom: 18px;\"\u003e\n\u003cli\u003eConfirm the cabinet size, module layout, pixel pitch, receiving card configuration, power supply capacity, and rear cover structure before installation.\u003c\/li\u003e\n\u003cli\u003eInstall the P4 320×160mm outdoor rear cover LED modules according to the cabinet layout and ensure each module is securely fixed.\u003c\/li\u003e\n\u003cli\u003eConnect the data cables according to the signal direction, receiving card configuration, and outdoor LED screen wiring plan.\u003c\/li\u003e\n\u003cli\u003eConnect the DC 5V power cables correctly and check polarity before powering on the LED display system.\u003c\/li\u003e\n\u003cli\u003eUse front or rear maintenance access according to project structure requirements when replacing modules.\u003c\/li\u003e\n\u003cli\u003eAvoid strong impact, scratching, or improper handling of the LED surface and rear cover structure during transportation, installation, and maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"margin: 18px 0 10px 0;\"\u003eApplications\u003c\/h2\u003e\n\u003cul style=\"margin-top: 0; margin-bottom: 0;\"\u003e\n\u003cli\u003eWeatherproof Outdoor LED Displays\u003c\/li\u003e\n\u003cli\u003eP4 Rear Cover Outdoor LED Modules\u003c\/li\u003e\n\u003cli\u003eCommercial Outdoor LED Displays\u003c\/li\u003e\n\u003cli\u003eOutdoor Signage Systems\u003c\/li\u003e\n\u003cli\u003eDOOH Advertising Displays\u003c\/li\u003e\n\u003cli\u003eDigital Billboard Systems\u003c\/li\u003e\n\u003cli\u003eHighway Advertising LED Screens\u003c\/li\u003e\n\u003cli\u003eSmart City Information Displays\u003c\/li\u003e\n\u003cli\u003eTransportation Hub LED Screens\u003c\/li\u003e\n\u003cli\u003ePublic Information Displays\u003c\/li\u003e\n\u003cli\u003eOutdoor Media Screens\u003c\/li\u003e\n\u003cli\u003eLarge-Scale Fixed Outdoor LED Display Projects\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PrimeLEDModules","offers":[{"title":"P4 \/ 1pc Sample Pack","offer_id":44341096612035,"sku":"PLM-MZ03-S-RC-FM-P4-320-160-1P","price":24.99,"currency_code":"USD","in_stock":true},{"title":"P4 \/ 30pcs Standard Pack","offer_id":44341096644803,"sku":"PLM-MZ03-S-RC-FM-P4-320-160-30P","price":720.99,"currency_code":"USD","in_stock":true},{"title":"P4 \/ 200pcs Pack","offer_id":54057799221443,"sku":"PLM-MZ03-S-RC-FM-P4-320-160-200P","price":4656.99,"currency_code":"USD","in_stock":true},{"title":"P4 \/ 500pcs Pack","offer_id":54057799254211,"sku":"PLM-MZ03-S-RC-FM-P4-320-160-500P","price":11160.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/4151\/5971\/files\/3_7.jpg?v=1765864021","url":"https:\/\/www.primeledmodules.com\/products\/po-sr-series-p4-outdoor-led-display-module-320-160mm-smd-ip65-front-ip54-rear-cover-front-rear-service-weatherproof-led-display-commercial-outdoor-displays","provider":"PrimeLEDModules","version":"1.0","type":"link"}