The Magewell USB Capture SDI Plus is a one-channel 2K capture device that interfaces with your computer via USB 3.0. It features loop-through BNC input/output that allows you to see your video on a downstream device, while you are capturing it into your computer. It also has a line-in audio input, for capturing audio directly, without picture, or you can de-embed the audio from the SDI stream..

Video Processing. Video processing pipelines with 160MP processing bandwidthVideo croppingVideo scalingVideo de-interlacingWeaveBlend top & bottom fieldTop field onlyBottom field onlyVideo aspect-ratio conversionAuto or manual selection of input aspect ratioAuto or manual selection of capture aspect ratioThree aspect-ratio conversion modes: Ignore (Anamorphic), Cropping, or Padding (Letterbox or Pillarbox)Video color-format conversionAuto or manual selection of input color format & quantization rangeAuto or manual selection of capture color format, quantization range & saturation rangeSupport for RGB, YCbCr 601, YCbCr 709 color formatsSupport for Limited or Full quantization rangeSupport for Limited, Full & 'Extended gamut' saturation rangeVideo frame-rate conversionVertical flip and mirror.

• Capture SD/HD/3G/2K-SDI & Embedded Audio
• Loop-Through SD/HD/3G/2K-SDI
• Line-In Audio Input
• De-Embed Audio from SDI