{"title":"Video Transmission","description":"\u003cp\u003eVCOM Video Transmission products deliver reliable connectivity for monitors, TVs, laptops, and other display devices. From HDMI and DisplayPort cables to USB-C video adapters, our solutions support high-quality video transmission for work, entertainment, and gaming.\u003c\/p\u003e","products":[{"product_id":"vcom-dd543-screencast","title":"VCOM DD543 ScreenCast","description":"\u003ch1 data-end=\"158\" data-start=\"96\"\u003eSave $8 Today with Code \u003cspan style=\"color: rgb(151, 32, 2);\"\u003eNEW8\u003c\/span\u003e\n\u003c\/h1\u003e\n\u003ch2 data-end=\"158\" data-start=\"96\"\u003e\u003c\/h2\u003e\n\u003ch2 data-end=\"158\" data-start=\"96\"\u003eWireless HDMI Screen Casting — No WiFi, No App, No Cable Limit\u003c\/h2\u003e\n\u003cp data-end=\"383\" data-start=\"160\"\u003eTurn any HDMI display into a wireless screen in seconds. The DD543 ScreenCast lets you mirror or extend your laptop, PC, tablet, or phone to a TV, monitor, or projector without installing drivers or connecting to a network.\u003c\/p\u003e\n\u003cp data-end=\"457\" data-start=\"385\"\u003eDesigned for meetings, teaching, streaming, and everyday screen sharing.\u003c\/p\u003e\n\u003cp data-end=\"461\" data-start=\"459\"\u003e——\u003c\/p\u003e\n\u003ch2 data-end=\"508\" data-start=\"463\"\u003eInstant Wireless Display, No Network Required\u003c\/h2\u003e\n\u003cp data-end=\"665\" data-start=\"510\"\u003eDD543 uses built-in 5G WiFi (802.11ac) to create a direct wireless link between your device and display. No router, no external hotspot, no software setup.\u003c\/p\u003e\n\u003cp data-end=\"698\" data-start=\"667\"\u003eJust plug in and start casting.\u003c\/p\u003e\n\u003cp data-end=\"702\" data-start=\"700\"\u003e——\u003c\/p\u003e\n\u003ch2 data-end=\"727\" data-start=\"704\"\u003eSmooth 4K Video at 30Hz\u003c\/h2\u003e\n\u003cp data-end=\"909\" data-start=\"729\"\u003eEnjoy stable, clear video transmission up to 4K@30Hz. Optimized encoding (H.264 \/ H.265 \/ VP9) helps maintain smooth playback for presentations, video playback, and online content.\u003c\/p\u003e\n\u003cp data-end=\"956\" data-start=\"911\"\u003eSuitable for both work and entertainment use.\u003c\/p\u003e\n\u003cp data-end=\"960\" data-start=\"958\"\u003e——\u003c\/p\u003e\n\u003ch2 data-end=\"1001\" data-start=\"962\"\u003eDual Mode: Mirror or Extend Your Screen\u003c\/h2\u003e\n\u003cp data-end=\"1047\" data-start=\"1003\"\u003eChoose how you want to display your content:\u003c\/p\u003e\n\u003cul data-end=\"1142\" data-start=\"1048\"\u003e\n\u003cli data-end=\"1092\" data-start=\"1048\" data-section-id=\"1gtr2u4\"\u003eMirror mode for presentations and teaching\u003c\/li\u003e\n\u003cli data-end=\"1142\" data-start=\"1093\" data-section-id=\"117f5t4\"\u003eExtended mode for multitasking and productivity\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1188\" data-start=\"1144\"\u003eSwitch instantly depending on your workflow.\u003c\/p\u003e\n\u003cp data-end=\"1192\" data-start=\"1190\"\u003e——\u003c\/p\u003e\n\u003ch2 data-end=\"1220\" data-start=\"1194\"\u003eUp to 100ft Wireless Range\u003c\/h2\u003e\n\u003cp data-end=\"1268\" data-start=\"1222\"\u003eMove freely without being tied to your device.\u003c\/p\u003e\n\u003cul data-end=\"1361\" data-start=\"1270\"\u003e\n\u003cli data-end=\"1312\" data-start=\"1270\" data-section-id=\"ykwkrz\"\u003eUp to 100ft (30m) in open environments\u003c\/li\u003e\n\u003cli data-end=\"1361\" data-start=\"1313\" data-section-id=\"mgkety\"\u003eAround 50ft (15m) with walls or interference\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1423\" data-start=\"1363\"\u003eStable performance for offices, classrooms, and home setups.\u003c\/p\u003e\n\u003cp data-end=\"1427\" data-start=\"1425\"\u003e——\u003c\/p\u003e\n\u003ch2 data-end=\"1466\" data-start=\"1429\"\u003eFast Response with Quick Reconnection\u003c\/h2\u003e\n\u003cp data-end=\"1599\" data-start=\"1468\"\u003eIf the signal is interrupted, the system reconnects quickly to minimize disruption during meetings, classes, or streaming sessions.\u003c\/p\u003e\n\u003cp data-end=\"1655\" data-start=\"1601\"\u003eDesigned for continuous use without manual re-pairing.\u003c\/p\u003e\n\u003cp data-end=\"1659\" data-start=\"1657\"\u003e——\u003c\/p\u003e\n\u003ch2 data-end=\"1700\" data-start=\"1661\"\u003eCharge While You Cast (100W PD Support)\u003c\/h2\u003e\n\u003cp data-end=\"1841\" data-start=\"1702\"\u003eThe transmitter includes USB-C PD 3.0 charging support up to 100W, allowing you to power your laptop or mobile device while screen sharing.\u003c\/p\u003e\n\u003cp data-end=\"1883\" data-start=\"1843\"\u003eNo battery anxiety during long sessions.\u003c\/p\u003e\n\u003cp data-end=\"1887\" data-start=\"1885\"\u003e——\u003c\/p\u003e\n\u003ch2 data-end=\"1927\" data-start=\"1889\"\u003eWide Compatibility, No Driver Required\u003c\/h2\u003e\n\u003cp data-end=\"1940\" data-start=\"1929\"\u003eWorks with:\u003c\/p\u003e\n\u003cul data-end=\"2022\" data-start=\"1941\"\u003e\n\u003cli data-end=\"1968\" data-start=\"1941\" data-section-id=\"19m9ws9\"\u003eWindows laptops and PCs\u003c\/li\u003e\n\u003cli data-end=\"1986\" data-start=\"1969\" data-section-id=\"5o04j4\"\u003emacOS devices\u003c\/li\u003e\n\u003cli data-end=\"2022\" data-start=\"1987\" data-section-id=\"19arml3\"\u003eAndroid smartphones and tablets\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2078\" data-start=\"2024\"\u003eNo app installation required. Plug and play operation.\u003c\/p\u003e\n\u003cp data-end=\"2082\" data-start=\"2080\"\u003e——\u003c\/p\u003e\n\u003ch2 data-end=\"2111\" data-start=\"2084\"\u003eCompact, Lightweight Design\u003c\/h2\u003e\n\u003cp data-end=\"2151\" data-start=\"2113\"\u003eBuilt for portability and mobile work.\u003c\/p\u003e\n\u003cul data-end=\"2244\" data-start=\"2153\"\u003e\n\u003cli data-end=\"2173\" data-start=\"2153\" data-section-id=\"l28lof\"\u003eTransmitter: 30g\u003c\/li\u003e\n\u003cli data-end=\"2191\" data-start=\"2174\" data-section-id=\"nrh3ah\"\u003eReceiver: 36g\u003c\/li\u003e\n\u003cli data-end=\"2244\" data-start=\"2192\" data-section-id=\"fa8md9\"\u003eCompact 60mm body for easy storage and transport\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2300\" data-start=\"2246\"\u003eIdeal for business travel and on-the-go presentations.\u003c\/p\u003e\n\u003cp data-end=\"2304\" data-start=\"2302\"\u003e——\u003c\/p\u003e\n\u003ch2 data-end=\"2324\" data-start=\"2306\"\u003eWhere It Fits Best\u003c\/h2\u003e\n\u003cp data-end=\"2429\" data-start=\"2326\"\u003eBusiness Meetings\u003cbr data-end=\"2346\" data-start=\"2343\"\u003ePresent directly from your laptop to a conference display without HDMI cable setup.\u003c\/p\u003e\n\u003cp data-end=\"2518\" data-start=\"2431\"\u003eEducation \u0026amp; Training\u003cbr data-end=\"2454\" data-start=\"2451\"\u003eTeachers and trainers can switch content easily between devices.\u003c\/p\u003e\n\u003cp data-end=\"2595\" data-start=\"2520\"\u003eHome Entertainment\u003cbr data-end=\"2541\" data-start=\"2538\"\u003eStream videos or mirror your phone to a larger screen.\u003c\/p\u003e\n\u003cp data-end=\"2678\" data-start=\"2597\"\u003eOffice Productivity\u003cbr data-end=\"2619\" data-start=\"2616\"\u003eExtend your screen for multitasking without extra monitors.\u003c\/p\u003e\n\u003cp data-end=\"2682\" data-start=\"2680\"\u003e——\u003c\/p\u003e\n\u003ch2 data-end=\"2702\" data-start=\"2684\"\u003eTechnical Overview\u003c\/h2\u003e\n\u003cp data-end=\"3033\" data-start=\"2704\"\u003eModel: DD543\u003cbr data-end=\"2719\" data-start=\"2716\"\u003eWireless Standard: 5G WiFi (802.11ac)\u003cbr data-end=\"2759\" data-start=\"2756\"\u003eResolution: Up to 3840×2160 @ 30Hz\u003cbr data-end=\"2796\" data-start=\"2793\"\u003eVideo Encoding: H.264 \/ H.265 \/ VP9\u003cbr data-end=\"2834\" data-start=\"2831\"\u003eAudio Support: AAC \/ MP3 \/ PCM\u003cbr data-end=\"2867\" data-start=\"2864\"\u003eModes: Mirror \/ Extend\u003cbr data-end=\"2892\" data-start=\"2889\"\u003eRange: 100ft (open) \/ 50ft (obstacles)\u003cbr data-end=\"2933\" data-start=\"2930\"\u003ePower Input: DC 5V\/2A (Receiver)\u003cbr data-end=\"2968\" data-start=\"2965\"\u003eMaterial: ABS\u003cbr data-end=\"2984\" data-start=\"2981\"\u003eOperating Temp: -20~60℃\u003cbr data-end=\"3010\" data-start=\"3007\"\u003eStorage Temp: -25~75℃\u003c\/p\u003e","brand":"VCOM","offers":[{"title":"Default Title","offer_id":43048589885576,"sku":"DD543","price":79.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/8140\/5832\/files\/DD543-800X800-1.jpg?v=1730343461"},{"product_id":"vcom-wireless-hdmi-extender-dd545-th","title":"VCOM Wireless HDMI Extender DD545-TH","description":"\u003cp\u003e\u003cspan\u003eThe DD545-TH Wireless Transmission System is a high-definition wireless screen mirroring device based on dual-band WiFi (2.4G+5G). It supports plug-and-play functionality without the need for complex setup.\u003cbr\u003e\u003cbr\u003eMaterial: Plastic\u003cbr\u003eMaximum Resolution: 1080P@60\u003cbr\u003eConnection: Supports up to 8 Transmitters (TX) paired with 1 Receiver (RX)\u003cbr\u003eRange: Open and unobstructed up to 50 meters\u003cbr\u003eInterfaces: TX: HDMI\u003cbr\u003eRX: HDMI\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"VCOM","offers":[{"title":"Default Title","offer_id":43754888364168,"sku":"DD545-TH","price":45.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/8140\/5832\/files\/3_a7fddcca-d64a-4153-a3be-b6f995447c3c.jpg?v=1749095499"},{"product_id":"vcom-wireless-usb-c-hdmi-extender-dd545-tc","title":"VCOM Wireless USB-C HDMI Extender DD545-TC","description":"\u003cp\u003e\u003cspan\u003eThe DD545-TC Wireless Transmission System is a high-definition wireless screen mirroring device based on dual-band WiFi (2.4 G+5 G). It supports plug-and-play functionality without the need for complex setup.\u003cbr\u003e\u003cbr\u003eMaterial: Plastic\u003cbr\u003eMaximum Resolution: 1080P@60\u003cbr\u003eConnection: Supports up to 8 Transmitters (TX) paired with 1 Receiver (RX)\u003cbr\u003eRange: 50 meters in open space without obstruction\u003cbr\u003eTX: Type-C        RX: HDMI\u003cbr\u003eTX PD Max: 60W\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"VCOM","offers":[{"title":"white","offer_id":45049920684168,"sku":"DD545-TC","price":49.99,"currency_code":"USD","in_stock":true},{"title":"black","offer_id":45049920716936,"sku":"DD545-TC-black","price":49.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/8140\/5832\/files\/3_372aacca-a553-4b9f-8866-446a9b4a372d.jpg?v=1776395619"},{"product_id":"vcom-4k-wireless-screencast-hdmi-display-kit-5ghz-plug-play","title":"VCOM 4K Wireless ScreenCast HDMI Display Kit (5GHz, Plug \u0026 Play)","description":"\u003ch2 data-start=\"221\" data-end=\"264\"\u003e4K Wireless Screen Mirroring Made Simple\u003c\/h2\u003e\n\u003cp data-start=\"266\" data-end=\"557\"\u003eThe VCOM 4K ScreenCast DD547 is a compact wireless display solution designed for smooth screen mirroring without cables. Supporting up to 4K@30Hz and 1080p@60Hz output via HDMI, it delivers clear visuals for presentations, videos, and everyday screen sharing—no software or drivers required.\u003c\/p\u003e\n\u003ch2 data-start=\"559\" data-end=\"595\"\u003eStable 5GHz Wireless Transmission\u003c\/h2\u003e\n\u003cp data-start=\"597\" data-end=\"922\"\u003ePowered by a 5GHz Wi-Fi transmission protocol, the DD547 offers more stable connections and reduced interference compared to traditional 2.4GHz solutions. With a transmission range of up to 50 meters in open environments and latency of approximately 80–100ms, it ensures a responsive and reliable wireless display experience.\u003c\/p\u003e\n\u003ch2 data-start=\"924\" data-end=\"964\"\u003eTrue Plug-and-Play Dual Module Design\u003c\/h2\u003e\n\u003cp data-start=\"966\" data-end=\"1237\"\u003eFeaturing a dedicated transmitter and receiver, this wireless HDMI display kit is ready to use straight out of the box. Simply connect the transmitter to your source device and the receiver to your display—pairing is instant, with no apps or network configuration needed.\u003c\/p\u003e\n\u003ch2 data-start=\"1239\" data-end=\"1288\"\u003eDesigned for Work, Learning, and Entertainment\u003c\/h2\u003e\n\u003cp data-start=\"1290\" data-end=\"1543\"\u003eIdeal for home entertainment, office presentations, and classroom teaching, the DD547 makes sharing content fast and convenient. Mirror videos, slides, and desktop screens wirelessly to TVs, monitors, or projectors for a cleaner and more flexible setup.\u003c\/p\u003e\n\u003ch2 data-start=\"1545\" data-end=\"1583\"\u003eCompact, Durable, and Easy to Power\u003c\/h2\u003e\n\u003cp data-start=\"1585\" data-end=\"1836\"\u003eHoused in a durable ABS enclosure, the DD547 is lightweight and easy to carry, making it suitable for mobile and temporary setups. Both transmitter and receiver are powered via USB-C (5V\/2A), with low power consumption for stable, long-term operation.\u003c\/p\u003e\n\u003ch2 data-start=\"1838\" data-end=\"1853\"\u003eWhat You Get\u003c\/h2\u003e\n\u003cp data-start=\"1855\" data-end=\"2102\"\u003eVCOM 4K Wireless ScreenCast DD547 HDMI Display Kit (transmitter \u0026amp; receiver) and reliable customer service. As a trusted global brand in electronics and peripherals, VCOM delivers quality, durability, and prompt support for a worry-free experience.\u003c\/p\u003e","brand":"VCOM","offers":[{"title":"Default Title","offer_id":44614102122632,"sku":"DD547","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/8140\/5832\/files\/DD547-4K.jpg?v=1766635442"}],"url":"https:\/\/www.vcom.hk\/collections\/video-transmission.oembed","provider":"VCOM","version":"1.0","type":"link"}