TBT3 / USB4.0 Video Capture Box
Capture Card

TBT3 / USB4.0 Video Capture Box

4-CHANNEL · 1080P60 · THUNDERBOLT CAPTURE

4-Channel 1080p60 Thunderbolt External Video Capture Series

Designed for multi-camera live production, recording, conferencing, medical imaging, and industrial video applications, this series offers flexible four-channel HDMI and SDI input configurations. A high-bandwidth Thunderbolt host connection enables multi-channel Full HD capture at up to 1920×1080@60Hz per channel, combining portable deployment with professional connectivity.

4 Video InputsUp to 1080p60HDMI / SDI OptionsThunderbolt Connectivity
FULL HD CAPTURE
1920×1080@60HzFull HD video capture at up to 1080p60 on each input channel.
MULTI-CHANNEL
4-Channel InputConnect four video sources to one device for simpler multi-camera deployment.
FLEXIBLE I/O
4 I/O ConfigurationsChoose from all-HDMI, all-SDI, or two mixed-input configurations.
EXTERNAL DESIGN
Thunderbolt ConnectivityNo host chassis installation required—ideal for desktop, mobile, and on-site systems.
PRODUCT FAMILY

Four 1080p60 I/O Configurations

Select the model that matches the number of HDMI and SDI sources at your installation. All four models support capture at resolutions up to 1080p only.

4-channel SDI 1080p60 Thunderbolt capture box
4×SDI ModelFour BNC SDI inputs for professional cameras, broadcast workflows, and longer cable runs.
2-channel HDMI plus 2-channel SDI 1080p60 Thunderbolt capture box
2×HDMI + 2×SDI ModelCombines consumer HDMI devices with professional SDI sources for mixed-signal systems.
3-channel HDMI plus 1-channel SDI 1080p60 Thunderbolt capture box
3×HDMI + 1×SDI ModelThree HDMI inputs plus one SDI input accommodate a wide range of video sources.
4-channel HDMI 1080p60 Thunderbolt capture box
4×HDMI ModelFour HDMI inputs for cameras, computers, media players, conferencing systems, and more.
Rear connections of the 1080p60 Thunderbolt capture box
REAR INTERFACES

Consistent External Connectivity

The rear panel provides a power connector, an DP connector, and two USB-C form-factor ports for Thunderbolt host connectivity and supporting video workflows. The compact metal enclosure is well suited to desktop use, deployment beside an equipment rack, and mobile production.

Refer to the official model specifications, product labeling, and included cable instructions for port functions and connection details.
WORKFLOW

Four-Channel Full HD Capture Workflow

01 · VIDEO SOURCESConnect Four Video SourcesConnect HDMI, SDI, or mixed video sources according to the selected model.
02 · HOST LINKConnect the Thunderbolt HostUse the appropriate port and cable to establish a high-speed external connection.
03 · CAPTURECapture Four ChannelsCapture video at up to 1920×1080@60Hz per channel.
04 · APPLICATIONProcess in SoftwareUse the captured feeds for preview, recording, streaming, analysis, or system integration.
KEY SPECIFICATIONS

Key Series Specifications

Product Type4-channel Thunderbolt external video capture series
Maximum Capture ResolutionUp to 1920×1080@60Hz per channel
Input Channels4 channels
Model Configurations4×HDMI; 3×HDMI + 1×SDI; 2×HDMI + 2×SDI; 4×SDI
Host ConnectionHigh-speed Thunderbolt external connection (USB-C form factor)
Resolution LimitThis series supports capture up to 1080p60 and does not support 4K capture.
APPLICATIONS

Typical Applications

Multi-Camera Live Production and Recording

Connect multiple cameras simultaneously for live switching, streaming, and lecture recording.

Conferencing and Remote Collaboration

Capture multiple feeds from computers, conferencing systems, and cameras.

Medical and Industrial Imaging

Connect video devices with different interfaces for display, recording, and analysis.

Portable Video Systems

The external metal enclosure is ideal for mobile workstations and rapid on-site deployment.

Specification Notice:This page provides a functional overview of the product series. Port functions, simultaneous capture capabilities, Thunderbolt version, operating-system compatibility, audio capabilities, pixel formats, and software support may vary by model. Refer to the final product datasheet and delivered configuration for confirmed specifications.
DOWNLOADS

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Windows10、11/32、64位

Windows10、11/x32/64 · 2026-0520

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