{"product_id":"martin-lighting-90721060","title":"Martin Lighting P3-300 System Controller LED Media Facade Controller","description":"\u003cp\u003eThe Martin Lighting P3-300 System Controller is engineered for lighting designers and AV integrators managing high-density LED media facades, perimeter lighting installations, and large-venue pixel array systems. It serves as the central brain for Exterior Dot-HP pixel networks, handling intuitive mapping, addressing, and real-time video processing for complex architectural lighting rigs across stadiums, arenas, commercial buildings, and entertainment venues.\u003c\/p\u003e\u003cp\u003eWhere generic DMX controllers fall short on large pixel counts, the P3-300 leverages the P3 protocol to deliver pixel-level brightness and color calibration, gamma correction, color space control, and synchronization across extended fixture runs. It works alongside the Martin P3 PowerPort family to distribute power and data over a single cable run, dramatically reducing installation complexity on large-scale projects. RDM\/DMX compatibility ensures the system scales down to smaller setups without requiring additional hardware.\u003c\/p\u003e\u003cp\u003eFor integrators specifying permanent installations or touring production teams deploying temporary media facades, the P3-300 offers a structured, scalable control path with firmware updates managed directly through the controller. Its support for automatic protocol detection and RDM-compliant addressing reduces commissioning time on-site, making it the practical choice when project timelines and pixel counts are both demanding.\u003c\/p\u003e","brand":"Harman Professional, Inc.","offers":[{"title":"Default Title","offer_id":52449445085368,"sku":"96721","price":42232.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/7382\/4696\/files\/90721060.jpg?v=1784671366","url":"https:\/\/soundpro.com\/products\/martin-lighting-90721060","provider":"SoundPro","version":"1.0","type":"link"}