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Blackmagic Design DeckLink Duo 2

4 Input/Output HD-SDI PCI Express Video Capture Card

4 × Bidirectional 12-bit inputs/outputs + Reference in

Blackmagic Design DeckLink Duo 2 4 Input/Output HD-SDI PCI Express Video Capture Card product image. Click to enlarge.
£405 (£486.00 inc. VAT)
Availability: In stock

Blackmagic Design DeckLink Duo 2 (BDLKDUO2)

Featuring 4 independent 3G-SDI connections, DeckLink Duo 2 is a PCI Express capture and playback card that supports SDI formats in SD and HD up to 1080p60! You get the flexibility of 4 separate capture or playback cards in one! Plus, it’s completely customizable so it’s perfect for media play-out systems, multi screen digital signage servers, real time multi channel capture systems and more!

Blackmagic Design DeckLink Duo 2 Downloads

Down Converter
SDI/HD-SDI input
SDI/HD-SDI output

Blackmagic Design DeckLink Duo 2 Specifications

SDI Video Inputs 4 × bidirectional 12-bit SD/HD independently configurable as either Input or Output.
SDI Video Outputs 4 × bidirectional 12-bit SD/HD independently configurable as either Input or Output.
SDI Audio Inputs 16 channels embedded in SD and HD.
SDI Audio Outputs 16 channels embedded in SD and HD.
Sync Input Tri-Sync or Black Burst.
Computer Interface PCI Express 4 lane generation 2, compatible with 4, 8 and 16 lane PCI Express slots.
Supported Codecs AVC-Intra, AVCHD, Canon XF MPEG2, Digital SLR, DV-NTSC, DV-PAL, DVCPRO50, DVCPROHD, DPX, HDV, HEVC, XDCAM EX, XDCAM HD, XDCAM HD422, DNxHR & DNxHD, Apple ProRes 4444, Apple ProRes 422 HQ, Apple ProRes 422, Apple ProRes LT, Apple ProRes 422 Proxy, Uncompressed 8-bit 4:2:2, Uncompressed 10-bit 4:2:2, Uncompressed 10‑bit 4:4:4

Software

Operating Systems Mac 11.1 Big Sur, Mac 12.0 Monterey or later
Windows 10, 64-bit, Windows 11.
Linux
Software Included Media Express, Disk Speed Test, LiveKey, Blackmagic Desktop Video Utility and Blackmagic driver on Mac OS and Windows. Media Express, Blackmagic Desktop Video Utility and Blackmagic driver on Linux.
Internal Software Upgrade Firmware built into software driver. Loaded at system start or via updater software.
Physical Installation PCI Express 4 lane generation 2, compatible with 4 and 8 lane PCI Express slots on Mac OS, Windows and Linux. Mac OS systems require a Mac Pro computer with PCI Express slots. Please check the Support pages to see the full system requirements.

Video Standards

SD Video Standards 525i59.94 NTSC, 625i50 PAL
HD Video Standards 720p50, 720p59.94, 720p60, 1080p23.98, 1080p24, 1080p25, 1080p29.97, 1080p30, 1080p50, 1080p59, 1080p59.94, 080p60

1080PsF23.98, 1080PsF24, 1080PsF25, 1080PsF29.97, 1080PsF30, 1080i50, 1080i59.94, 1080i60

SDI Compliance SMPTE 259M, SMPTE 292M, SMPTE 296M, SMPTE 372M, SMPTE 425M, ITU-R BT.656 and ITU-R BT.601.
SDI Metadata Support RP 188/SMPTE 12M-2 and closed captioning.
Audio Sampling Television standard sample rate of 48 kHz and 24 bit.
SDI Colour Precision 8, 10, 12-bit RGB 4:4:4 in all modes up to 1080p30 and 8, 10-bit YUV 4:2:2 in all modes. 12-bit RGB 4:4:4 only supported in playback.
SDI Video Sampling 8, 10, 12-bit RGB 4:4:4 in all modes up to 1080p30 and 8, 10-bit YUV 4:2:2 in all modes. 12-bit RGB 4:4:4 only supported in playback.
Colour Space REC 601, REC 709, REC 2020
HDR Support HDR static metadata packing, HLG and PQ transfer characteristics.

Processing

Colorspace Conversion Hardware based real time.
HD Down Conversion Built in, high quality software down converter on playback and capture. Down converted SD selectable between letterbox and anamorphic 16:9 styles.
HD Up Conversion Built in, high quality software up converter from SD to 720HD or 1080HD on input. Selectable between 4:3 pillarbox, 14:9 zoom and 16:9 zoom.
Cross Conversion Built in, high quality software cross conversion from 720HD to 1080HD, 1080HD to 720HD on playback.
Real Time Effects DaVinci Resolve, Final Cut Pro X internal effects. Adobe Premiere Pro CC Mercury Playback Engine effects. Avid Media Composer internal effects.