{"title":"Capture Cards \u0026 I\/O Interfaces","description":null,"products":[{"product_id":"blackmagic-design-bmd-bdlkduo2","title":"Blackmagic Design DeckLink Duo 2","description":"\u003cp\u003eBlackmagic Design’s DeckLink cards support embedded SDI audio for use with professional broadcast decks, monitors, projectors, and more. DeckLink products are often used for work on feature films, episodic TV shows, music videos, and commercials.\u003c\/p\u003e \u003cp\u003eThe DeckLink Duo 2 has four independent channels. These independent 3G-SDI connections support high HD frame rates, SD and HD up to 1080p60. As completely independent connections, each connection can input or output entirely different video standards and content streams simultaneously. It can also capture and playback at the same time. A reference connection is included for black burst\/tri-sync.\u003c\/p\u003e \u003cp\u003eTaking up only one PCI slot in the computer makes the DeckLink Duo 2 ideal for completely customizable, flexible I\/O configurations on a single card. Though all this functionality is available in one card, the host computer reads it as four independent SDI cards. Reading it as four SDI cards makes the DeckLink Duo 2 ideal for use in servers handling multiple video streams for simultaneous capture and playback.\u003c\/p\u003e \u003cp\u003eDevelopers and OEMs use the DeckLink Duo 2 as an ideal solution for media play-out servers, multi screen digital signage servers, real time processors, and more.\u003c\/p\u003e ","brand":"1 Source Video","offers":[{"title":"Default Title","offer_id":51438796341432,"sku":"23762","price":579.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/7382\/4696\/files\/23762_Blackmagic-Design-DeckLink-Duo-2_ALT01.jpg?v=1785443503"},{"product_id":"blackmagic-design-bmd-bdlkdvqd2","title":"Blackmagic Design DeckLink Quad 2","description":"\u003cp\u003eBlackmagic Design’s DeckLink capture and playback cards are put to work in Hollywood feature films, episodic television programs, music videos, commercials, and other filming uses. Cards provide high-quality video and are compatible with Mac, Windows, and Linux-based workstations and servers. DeckLink cards provide a perfect postproduction solution, offering professional quality and working in tons of different video formats and resolutions.\u003c\/p\u003e \u003cp\u003eHigh-quality connections on all DeckLink cards ensure pristine video and audio quality and are compatible with a host of professional SDI equipment. The DeckLink Quad 2 allows all 8 3G-SDI BNC connectors to switch direction (between capture or playback) in SD and HD formats up to 1080p60 and as a completely independent channel.\u003c\/p\u003e \u003cp\u003eWork in unparalleled video quality. DeckLink supports compressed video formats (such as ProRes and DNxHD), 10-bit uncompressed YUV, and 12-bit RGB video. Uncompressed video doesn’t suffer any loss of quality: all images are mathematically perfect pixel-for-pixel clones of the source without any generational loss. Sharper keying with green screens, cleaner compositions, superior color correction, and more are also available.\u003c\/p\u003e \u003cp\u003eDaVinci Resolve, Final Cut Pro X, Media Composer, and Premiere Pro are all supported, along with WDM support for Windows editing software. Multiple channels of analog and digital audio ensure excellent audio quality in post-production as well.\u003c\/p\u003e \u003cp\u003eDesigned for ease of use in postproduction, DeckLink cards capture directly into editing, effects, and broadcast design systems. You can also capture directly from cameras or live production switchers into a live streaming workflow. DeckLink supports common streaming software such as Flash Media Encoder, Wirecast, Livestream Producer, and Resolume Avenue 4.\u003c\/p\u003e \u003cp\u003eThe DeckLink Quad 2 converts Quad Link SDI to 12G-SDI so you can connect Quad Link Ultra HD equipment to 12G-SDI Ultra HD equipment. Equipment using four BNC cables can be connected with only one 12G-SDI BNC cable to routers, switcher, projectors, and more equipment. DeckLink Quad 2 supports Level A and Level B 3G-SDI equipment.\u003c\/p\u003e ","brand":"1 Source Video","offers":[{"title":"Default Title","offer_id":51438796374200,"sku":"23763","price":1095.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/7382\/4696\/files\/23763_Blackmagic-Design-DeckLink-Quad-2_ALT01.jpg?v=1785443774"},{"product_id":"blackmagic-design-bmd-bdlkhcpro8k12gg2","title":"Blackmagic Design DeckLink 8K Pro G2 PCIe Capture and Playback Card","description":"\u003cp\u003eThe DeckLink 8K Pro G2 is engineered for colorists, post-production engineers, and broadcast technicians who demand the highest-fidelity I\/O in a PCIe form factor. Installed into any Mac, Windows, or Linux workstation with an 8 or 16-lane Gen 3 PCIe slot, the card delivers bidirectional Quad Link 12G-SDI and HDMI 2.1 connections that cover every relevant video standard from SD through 8K DCI — including high-frame-rate modes up to 4320p60 over SDI and HDMI. For facilities running DCI pipelines, the card's native 12-bit RGB 4:4:4 sampling and full Rec. 2020 color space support mean no compromises between camera-native quality and editorial delivery.\u003c\/p\u003e\u003cp\u003eWhere competing 8K capture options either sacrifice bit depth at higher resolutions or require external breakout hardware, the DeckLink 8K Pro G2 consolidates bidirectional SDI and HDMI on a single card with an RS-422 remote control output, Tri-Sync and Black Burst sync inputs, and 16-channel embedded SDI audio. Hardware-based colorspace conversion on output reduces CPU overhead, while deep codec support — including Apple ProRes 4444, DNxHR, DPX, and uncompressed 10-bit 4:4:4 — keeps the card compatible with virtually every professional NLE and color grading application. DaVinci Resolve is included at no additional cost, adding immediate production value for facilities evaluating or expanding their color grading infrastructure.\u003c\/p\u003e\u003cp\u003eThe card includes a pre-installed HDMI 2.1 mezzanine card, external power cable, spacers, and a software download code, so integration into an existing rack workstation or edit bay is straightforward from day one.\u003c\/p\u003e","brand":"1 Source Video","offers":[{"title":"Default Title","offer_id":52450904146104,"sku":"145425","price":855.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/7382\/4696\/files\/145425_BLACKMAGIC-BMD-BDLKHCPRO8K12GG2_ALT01sqr.jpg?v=1784822161"},{"product_id":"alfatron-electronics-alf-4ku3-cap","title":"Alfatron ALF-4KU3-CAP 4K HDMI to USB3.0 Video Capture Card","description":"\u003cp\u003eThe Alfatron Electronics ALF-4KU3-CAP is built for video engineers, live streaming operators, and AV integrators who need a reliable, no-driver capture interface between professional HDMI sources and recording or streaming software. Supporting HDMI 2.0 input and loop output at up to 4K at 60Hz with 4:4:4 color, it preserves full signal integrity while simultaneously sending capture data to a host computer over USB3.0 at transfer rates up to 300-350MB\/s. Capture resolution scales to 4K at 30Hz or 1080p at 120Hz depending on the application requirement.\u003c\/p\u003e\u003cp\u003eThe device is plug-and-play across Windows 7 through 11, macOS 10.12 and above, and Linux, with no custom driver installation required. UVC and UAC protocol support means it works natively with the most widely deployed production software in live streaming and broadcast environments, including OBS, vMix, Wirecast, XSplit, Zoom, Skype, and Adobe Flash Media Live Encoder. A 3.5mm LINE input and LINE output add analog audio mixing flexibility without requiring a separate interface, making it a compact all-in-one capture solution for single-operator production setups, classroom recording, or remote event capture.\u003c\/p\u003e\u003cp\u003eFor integrators building permanent or semi-permanent production rooms, the compact form factor and broad OS compatibility reduce deployment friction. HDCP 2.2 support with backward compatibility ensures the card handles protected source content appropriately, while support for YUY2, RGB32, and NV12 capture formats gives post-production teams flexibility in downstream encoding pipelines.\u003c\/p\u003e","brand":"Alfatron Electronics, Inc.","offers":[{"title":"Default Title","offer_id":52450967453880,"sku":"147019","price":229.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/7382\/4696\/files\/147019_Alfatron-Electronics-ALF-4KU3-CAP-4K-HDMI-to-USB3.0-Video-Capture-Card_ALT01sqr.jpg?v=1788969374"},{"product_id":"chauvet-pro-chammmsdi2","title":"Chauvet Pro CHAMMMSDI2 MediaMaster Vision-SDI2 Card (2 x SDI)","description":"\u003cp\u003eThe ChamSys MediaMaster Vision-SDI2 Card (CHAMMMSDI2) is a dual-channel PCI Express HD-SDI video capture card designed for use with MediaMaster media servers.\u003c\/p\u003e\u003cp\u003eIt supports SD-SDI, HD-SDI, and 3G-SDI input formats (including 2K Digital Film Resolution modes) and delivers 650 MB\/s transfer bus bandwidth via a PCIe x4 interface, making it well-suited for display wall control, broadcasting, and professional show production environments.\u003c\/p\u003e","brand":"Chauvet \u0026 Sons LLC","offers":[{"title":"Default Title","offer_id":52778340122808,"sku":"203137","price":3715.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/7382\/4696\/files\/brand_logo_chauvet-pro_cd02b7bb-809d-4558-a06a-f8cb2431d80e.jpg?v=1784652158"},{"product_id":"chauvet-pro-chammmsdi4","title":"Chauvet Pro CHAMMMSDI4 MediaMaster VisionSC-SDI4 (4 x SDI)","description":"\u003cp\u003eThe MediaMaster VisionSC-SDI4 is a quad-input 3G-SDI capture card designed to add multiple HD SDI video inputs to MediaMaster VS2+ or VS4+ media servers via a single card.\u003c\/p\u003e\u003cp\u003eIt features four independent 3G-SDI inputs, each capable of capturing 1920x1080p at up to 60 frames per second, making it ideal for broadcast and live event production workflows.\u003c\/p\u003e","brand":"Chauvet \u0026 Sons LLC","offers":[{"title":"Default Title","offer_id":52778340221112,"sku":"203138","price":4500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/7382\/4696\/files\/brand_logo_chauvet-pro_8970cf21-e9d6-4252-bf31-5d03270fc4c4.jpg?v=1784652153"},{"product_id":"chauvet-pro-chammmhdmi2","title":"Chauvet Pro CHAMMMHDMI2 MediaMaster VisionSC-UHD2 (2 x HDMI)","description":"\u003cp\u003eThe MediaMaster VisionSC-UHD2 is a dual-channel HDMI 2.0 capture card designed to add two live video inputs to ChamSys MediaMaster VS2+ or VS4+ media servers via a single PCIe card, supporting HDCP 2.2 at 4K60p with full 4:4:4 chroma sampling.\u003c\/p\u003e\u003cp\u003eAdvanced capture features include LiveStream single-line latency, MultiStream for multiple capture instances, hardware timestamping, HDMI signal conditioning for longer cable runs, frame-synchronized input ganging (dual 4K into 8K×2K), and an onboard hardware scaling engine with polyphase multi-tap filtering.\u003c\/p\u003e","brand":"Chauvet \u0026 Sons LLC","offers":[{"title":"Default Title","offer_id":52778343465144,"sku":"203139","price":4285.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/7382\/4696\/files\/brand_logo_chauvet-pro_7dec3c9b-4927-4529-8ebd-4912a8e18791.jpg?v=1784652149"},{"product_id":"chauvet-pro-chammmhdmi4","title":"Chauvet Pro CHAMMMHDMI4 MediaMaster VisionSC-HD4+H (4 x HDMI)","description":"\u003cp\u003eThe MediaMaster VisionSC-HD4+H is a quad-channel HDMI capture card that adds four independent HDMI 1.4 video inputs to ChamSys MediaMaster VS2+ or VS4+ media servers via a single card.\u003c\/p\u003e\u003cp\u003eThe card features two channels supporting up to 3840×2160 at 60 fps and two channels supporting up to 1920×1080 at 60 fps, enabling simultaneous capture and control of four separate video sources with embedded audio support across all channels.\u003c\/p\u003e","brand":"Chauvet \u0026 Sons LLC","offers":[{"title":"Default Title","offer_id":52778343563448,"sku":"203140","price":4500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/7382\/4696\/files\/brand_logo_chauvet-pro_1f25904e-647e-4a1a-be9b-c6def7451a08.jpg?v=1784652145"},{"product_id":"aja-io-x3-r1","title":"AJA IO-X3-R1 Thunderbolt 3 2K\/HD\/SD Video I\/O Device","description":"\u003cp\u003eThe AJA Io X3 is built for video engineers, post-production editors, and live production operators who need reliable, high-bandwidth video I\/O from a laptop or workstation without a PCIe slot. Its single Thunderbolt 3 connection handles 2K, HD, and SD signals up to 60p, making it a practical choice for on-set monitoring, edit suite capture, and live streaming setups where a rack-mounted interface is not viable.\u003c\/p\u003e\u003cp\u003eWith four bidirectional 3G-SDI BNCs, the Io X3 integrates directly into broadcast-grade signal chains alongside cameras, routers, and reference monitors. The HDMI port handles multiview output, allowing operators to monitor up to four channels simultaneously on a single display — a meaningful workflow advantage during multi-camera events. Support for PQ, HLG, HDR10, and Dolby Vision alongside VPID signaling ensures the device handles modern HDR pipelines without requiring external conversion.\u003c\/p\u003e\u003cp\u003eCompatibility with OBS Studio, vMix, Telestream Wirecast, and all major NLE applications makes the Io X3 equally capable in file-based post and live streaming scenarios. The DB-25 analog audio port accommodates up to eight channels in or out via TASCAM pinout, while the headphone jack and level control provide local monitoring in mobile environments. AC adapter and battery power support via the 4-pin XLR input adds deployment flexibility for location-based production where mains power is intermittent.\u003c\/p\u003e","brand":"AJA Video Systems Inc.","offers":[{"title":"Default Title","offer_id":53763785982136,"sku":"207515","price":1982.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/7382\/4696\/files\/207515_IO-X3-R1_ALT01sqr_e01ac063-cb9e-42c0-92d7-e8311886d3f1.jpg?v=1784232623"}],"url":"https:\/\/soundpro.com\/collections\/capture-cards-i-o-interfaces.oembed","provider":"SoundPro","version":"1.0","type":"link"}