Blackmagic Design Duo 2 Specs

Supported Operating SystemsmacOS 10.13, 10.14 or Later
Windows 7, 8.1, 10 (All 64-Bit)
Linux
Inputs/Outputs4 x Mini BNC 3G-SDI (Bidirectional, 12-Bit SD/HD)
1 x Reference In
Sync InputTri-Sync or Black Burst
Computer InterfacePCI Express 4 Lane Generation 2 (Compatible with 4, 8 and 16 Lane PCI Express Slots)
Audio Channels16 x Embedded, HD and SD (Input and Output)
Video SupportHD:
1080p: 23.98, 24, 25, 29.97, 30, 50, 59.94, 60
1080PsF: 23.98, 24, 25, 29.97, 30
1080i: 50, 59.94, 60
720p: 50, 59.94, 60

SD:
525i: 59.94 NTSC
625i: 50 PAL
Audio Sample Rate24-Bit, 48 kHz
Supported CodecsAVC-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
Conversion ModesPlayback: 720p to 1080p, 1080p to 720p
Up Conversion: SD to 720p or 1080p (Selectable: 4:3, 14:9 Zoom, and 16:9 Zoom)
Down Conversion: SD (Selectable: Letterbox and Anamorphic 16:9)
Color Space Conversion: Hardware-Based, Real-Time
Color SpaceRec. 601, Rec. 709
SDI Color Precision8, 10, 12-Bit RGB 4:4:4 (In All Modes up to 1080p30)
8, 10-Bit YUV 4:2:2 (In All Modes)
12-Bit RGB 4:4:4 (Supported in Playback Mode Only)
SDI Video Sampling8, 10, 12-Bit RGB 4:4:4 (In All Modes up to 1080p30)
8, 10-Bit YUV 4:2:2 (In All Modes)
12-Bit RGB 4:4:4 (Supported in Playback Mode Only)
SDI ComplianceSMPTE 259M, SMPTE 292M, SMPTE 296M, SMPTE 372M, SMPTE 425M, ITU-R BT.656, ITU-R BT.601
SDI Metadata SupportRP 188/SMPTE 12M-2 and Closed Captioning
Power Consumption10 W
CertificationsFCC, CE, and C-Tick
Operating Temperature41 to 104°F / 5 to 40°C
Storage Temperature-4 to 113°F / -20 to 45°C
Relative Humidity (non-condensing)0 to 90%
Length3.9" / 9.9 cm, Low-Profile Form Factor
Weight3.1 oz / 87 g
Packaging Info
Package Weight0.29 lb
Box Dimensions (LxWxH)5.3 x 4.15 x 1.15"