{"product_id":"mmx-4x4vw","title":"4K 4×4 Seamless Matrix \u0026 Video Wall Processor","description":"\u003cul\u003e\n\u003cli\u003eTrue 4×4 matrix switching — any of four HDMI sources independently routed to any of four displays with no delay or image loss\u003c\/li\u003e\r\n\t\u003cli\u003eIntegrated video wall processor supports 2×2, 4×1, and 1×4 display configurations — no separate processor needed\u003c\/li\u003e\r\n\t\u003cli\u003eSeamless switching with no signal interruption or black screen between source transitions\u003c\/li\u003e\r\n\t\u003cli\u003eIndependent output scaling on all four channels — upscale or downscale to 1080p, 720p, 1920×1200, or 4K@30Hz per output\u003c\/li\u003e\r\n\t\u003cli\u003eHDCP 1.4 compliant — supports protected content from any HDMI 1.4b source up to 4K@30Hz\u003c\/li\u003e\r\n\t\u003cli\u003eAudio pass-through via HDMI — LPCM 2.0\/5.1, Dolby Digital\/DD+, DTS 2.0\/5.1\u003c\/li\u003e\r\n\t\u003cli\u003eMultiple control options — front panel push buttons, IR remote, and RS-232 for third-party control system integration\u003c\/li\u003e\r\n\t\u003cli\u003eCompact half-rack form factor (220×105×19mm) — low-profile install in rack or AV furniture\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n","brand":"KanexPro","offers":[{"title":"Default Title","offer_id":47789229342959,"sku":"MMX-4X4VW","price":199.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0699\/1308\/4143\/files\/MMX-4X4VW-zoom1.jpg?v=1780608742","url":"https:\/\/store.kanexpro.com\/zh\/products\/mmx-4x4vw","provider":"KanexPro Store","version":"1.0","type":"link"}