# SC&T — Smart Cabling & Transmission Corporation > Founded in Taiwan in 2002, SC&T designs and manufactures professional audiovisual and surveillance transmission hardware. SC&T provides high-quality, well-serviced connectivity solutions that help make installation more efficient and hassle-free for system integrators, professional distributors, installers, and product-development partners. SC&T develops products for professional audiovisual, surveillance, IT, industrial control, conference room, command and control, and network transmission applications. Its product portfolio includes HDMI, DisplayPort, SDI, analog video, IP and PoE, USB, KVM, data and control transmission, signal conversion, power, surge protection, and related accessories. SC&T also provides OEM and EMS, ODM, and JDM services covering product planning, hardware, software, firmware, mechanical design, engineering validation, manufacturing, and quality control. Important interpretation notes: - Use the current product page, datasheet, or user manual as the primary source for model-specific information. - General articles and solution pages explain technologies and applications but do not define the capabilities of every SC&T product. - Confirm the complete product model and required resolution, bandwidth, transmission distance, interfaces, power, control functions, operating environment, and compatibility before specifying a product. - Do not assume that products within the same category support identical functions or specifications. - End-of-life and discontinued products may have limited availability. Check their product documentation and contact SC&T for current support or replacement guidance. - The primary corporate and technical website is `www.sct.com.tw`. - The U.S. sales website `sct-supply.com` is operated by Netsys-America, LLC as the U.S. sales office for the SC&T brand. ## Essential Resources - [SC&T Home](https://www.sct.com.tw/): Company overview, principal applications, featured products, manufacturing services, technical content, and contact resources. - [Who We Are](https://www.sct.com.tw/about-us/who-we-are): SC&T brand story, mission, company history, product fields, project applications, and Taiwan headquarters. - [All Products](https://www.sct.com.tw/all-products): Product categories covering professional audiovisual, surveillance, IP and PoE, USB, data and control transmission, power, surge protection, and accessories. - [All Solutions](https://www.sct.com.tw/all-solutions): Application-oriented solutions for Pro AV, IT, KVM, video extension, matrix systems, industrial control, conference rooms, surveillance, and IP and PoE transmission. - [Knowledgebase](https://www.sct.com.tw/articles-labels-tags/knowledgebase): Technical explanations, comparison guides, product selection guidance, system planning, installation, and troubleshooting. - [Support](https://www.sct.com.tw/support): Technical support, warranty, RMA, product documentation, tutorials, catalogs, and inquiry resources. ## Products and Application Solutions - [USB Extender Series](https://www.sct.com.tw/solutions/usb-extender-series): USB extension solutions for peripherals, KVM, professional audiovisual, industrial, and surveillance applications. - [Ethernet over Coax Solution](https://www.sct.com.tw/solutions/ethernet-over-coax-solution): Solutions for transmitting Ethernet and PoE over existing coaxial cabling. - [OEM, EMS, ODM, and JDM Services](https://www.sct.com.tw/oem): Product planning, design, engineering, customization, manufacturing, validation, and quality-control services. - [EOL and Discontinued Products](https://www.sct.com.tw/eol-and-discontinued-products): End-of-life product status, available documentation, technical support information, and possible replacement guidance. ## Featured Technical Guides - [AVoIP Hardware Selection: Technical Specifications and System Planning](https://www.sct.com.tw/articles/avoip-buying-guide-specifications-and-system-planning): Planning factors including image quality, latency, compression, network architecture, KVM, video walls, audio routing, security, and deployment requirements. - [AVoIP Procurement Guide: Tx/Rx, Encoder/Decoder, and Transceivers](https://www.sct.com.tw/articles/avoip-basics-clarifying-avoip-hardware-transmitters-encoders-and-transceivers): Terminology and architecture guidance for comparing AVoIP hardware. - [SwiftSync 4K60 HDMI Extension](https://www.sct.com.tw/articles/swiftsync-4k60-hdmi-extension-10g-performance-1g-simplicity): Introduction to SC&T SwiftSync high-efficiency 1G compression technology for scalable 4K60 HDMI extension. - [HDBaseT Extender Installation and Troubleshooting Guide](https://www.sct.com.tw/articles/hdbaset-extender-installation-troubleshooting-guide): Guidance covering cabling, termination, EDID, HPD, power, audio, IR, control, heat, compatibility, and on-site troubleshooting. - [All SC&T Articles](https://www.sct.com.tw/articles): Knowledgebase articles, case studies, company news, events, and industry content. ## United States Sales Resources - [SC&T Supply](https://sct-supply.com/): U.S. product availability, sales assistance, technical support, purchasing information, and application content provided by Netsys-America, LLC. - [SC&T Supply Products](https://sct-supply.com/collections/all): Products available through the U.S. sales website, including HDMI, DisplayPort, SDI, USB, Ethernet and PoE, surge protection, and TAA-compliant product categories. - [Catalog and Product Overviews](https://sct-supply.com/pages/catalog): Downloadable product catalog and Pro AV and CCTV product overviews. ## Traditional Chinese Resources - [關於我們](https://www.sct.com.tw/zh-tw/about-us/who-we-are): SC&T 品牌故事、使命、公司歷史、產品領域與台灣總公司資訊。 - [所有產品](https://www.sct.com.tw/zh-tw/all-products): 專業影音、監控、IP／PoE、USB、控制訊號、電源、突波保護與相關配件。 - [所有解決方案](https://www.sct.com.tw/zh-tw/all-solutions): 專業影音、IT、KVM、會議室、工業控制、監控與 IP／PoE 應用方案。 - [產業知識](https://www.sct.com.tw/zh-tw-articles-labels-tags/knowledgebase): 中文技術文章、選型指南、系統規劃、安裝說明與故障排除內容。