By Magewell

Pro Capture Mini SDI LH

Regular price $587.43
Regular price Sale price $587.43
SKU: MG-111300001

Single-Channel SDI Capture with Loop-Through

The Magewell Pro Capture Mini SDI LH is a one-channel HD capture card for capturing SDI video and embedded audio. Its SDI loop-through connection passes the input signal through to another device, while the LH variant features a large heat sink.

With support for SD, HD, 3G and 2K SDI signals, the card is suited to video capture workflows using compatible computer systems. Its Mini PCIe Gen2 x1 host interface and video processing features provide flexible integration for live production, recording and streaming applications.

Features include:

  • One-channel SDI video capture.

  • Support for SD, HD, 3G and 2K SDI standards.

  • SDI loop-through output for passing the input signal to another device.

  • MMCX input and loop-through connections.

  • Capture input resolutions up to 2048×1080 pixels.

  • Support for embedded audio, including up to eight mono channels at 48 kHz.

  • PCIe Gen2 x1 host interface in a Mini PCIe form factor.

  • 10-bit video processing with cropping, scaling and deinterlacing.

  • Colour adjustment, colour space conversion and aspect ratio conversion.

  • Automatic detection of the input signal format.

  • Support for timecode and closed captions.

  • On-screen display and hardware timestamp features.

  • SG-DMA transmission mode and multiple capture streams.

  • Large heat sink on the LH variant.

SDI Capture and Loop-Through

The card captures one SDI channel and supports SD, HD, 3G and 2K formats. The SDI loop-through connection passes the input signal onward, helping integrate the card into existing video signal paths.

Embedded audio can be captured alongside the video, with support for up to eight mono audio channels at 48 kHz.

Video Processing and Integration

On-board processing includes 10-bit video processing, cropping, scaling, deinterlacing, colour adjustment and colour space conversion. Automatic input format detection, timecode and closed-caption support are also provided.

The Mini PCIe card uses a PCIe Gen2 x1 host interface and has MMCX connectors for SDI input and loop-through. The LH version is specified with a large heat sink.

Product Specifications



Specification Details
Product type One-channel HD SDI capture card
Variant LH, large heat sink
Input interface 1 × MMCX SDI
Supported SDI formats SD, HD, 3G and 2K
Maximum input resolution 2048×1080 pixels
Loop-through interface 1 × MMCX SDI
Host interface Mini PCIe Gen2 x1
Video processing 10-bit; cropping, scaling, deinterlacing, colour adjustment and colour space conversion
Embedded audio Up to 8 mono channels at 48 kHz
Additional features Automatic input format detection, timecode, closed captions, OSD and hardware timestamp
Magewell AV Hardware Pro Capture Mini SDI LH
Regular price $587.43
Regular price Sale price $587.43

Technical details


Single-Channel SDI Capture with Loop-Through

The Magewell Pro Capture Mini SDI LH is a one-channel HD capture card for capturing SDI video and embedded audio. Its SDI loop-through connection passes the input signal through to another device, while the LH variant features a large heat sink.

With support for SD, HD, 3G and 2K SDI signals, the card is suited to video capture workflows using compatible computer systems. Its Mini PCIe Gen2 x1 host interface and video processing features provide flexible integration for live production, recording and streaming applications.

Features include:

  • One-channel SDI video capture.

  • Support for SD, HD, 3G and 2K SDI standards.

  • SDI loop-through output for passing the input signal to another device.

  • MMCX input and loop-through connections.

  • Capture input resolutions up to 2048×1080 pixels.

  • Support for embedded audio, including up to eight mono channels at 48 kHz.

  • PCIe Gen2 x1 host interface in a Mini PCIe form factor.

  • 10-bit video processing with cropping, scaling and deinterlacing.

  • Colour adjustment, colour space conversion and aspect ratio conversion.

  • Automatic detection of the input signal format.

  • Support for timecode and closed captions.

  • On-screen display and hardware timestamp features.

  • SG-DMA transmission mode and multiple capture streams.

  • Large heat sink on the LH variant.

SDI Capture and Loop-Through

The card captures one SDI channel and supports SD, HD, 3G and 2K formats. The SDI loop-through connection passes the input signal onward, helping integrate the card into existing video signal paths.

Embedded audio can be captured alongside the video, with support for up to eight mono audio channels at 48 kHz.

Video Processing and Integration

On-board processing includes 10-bit video processing, cropping, scaling, deinterlacing, colour adjustment and colour space conversion. Automatic input format detection, timecode and closed-caption support are also provided.

The Mini PCIe card uses a PCIe Gen2 x1 host interface and has MMCX connectors for SDI input and loop-through. The LH version is specified with a large heat sink.

Product Specifications



Specification Details
Product type One-channel HD SDI capture card
Variant LH, large heat sink
Input interface 1 × MMCX SDI
Supported SDI formats SD, HD, 3G and 2K
Maximum input resolution 2048×1080 pixels
Loop-through interface 1 × MMCX SDI
Host interface Mini PCIe Gen2 x1
Video processing 10-bit; cropping, scaling, deinterlacing, colour adjustment and colour space conversion
Embedded audio Up to 8 mono channels at 48 kHz
Additional features Automatic input format detection, timecode, closed captions, OSD and hardware timestamp

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