Professional Video Products & Solutions
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2 CH 4K60 HDMI PCIe Video Capture Card
HDMI / SDI Capture Cards

2 CH 4K60 HDMI PCIe Video Capture Card

HDMI/SDI Video Capture Card
2CH · EACH UP TO 4K60 · DUAL LOOP-OUT

Dual-Channel 4K60 HDMI PCIe Capture Card

Two HDMI Inputs · Each Up to 4K60 · Dual Loop-Out

Designed for professional multi-channel 4K capture, recording, and system integration, this internal card provides two HDMI 2.0 inputs and two corresponding HDMI loop-through outputs. Each input supports video signals up to 4K60 and high-frame-rate modes including 2560×1440 at 144 Hz and 1920×1080 at 240 Hz. A PCI Express 2.0 x4 interface supports dual-channel video workflows.

Two HDMI InputsDual HDMI Loop-OutEach Input Up to 4K60YUY2 / NV12 / RGBPCIe 2.0 x4
VIDEO INPUT
Dual HDMI 2.0 Input / Loop-OutTwo HDMI 2.0 inputs and two corresponding loop-through outputs support dual-channel capture with local monitoring.
CAPTURE
Each Input Up to 4K60Each input supports video up to 4K60 and high-frame-rate modes such as 1440p144 and 1080p240.
HOST INTERFACE
PCIe 2.0 x4Designed for high-bandwidth 4K and high-frame-rate video workflows in professional host systems.
2CH · EACH UP TO 4K60 · 2 LOOP-OUT
Dual-channel 4K60 HDMI PCIe internal capture card with transparent background
PRODUCT OVERVIEW

Product Overview

Two HDMI Inputs · Each Up to 4K60 · Dual Loop-Out

The card combines two HDMI inputs with two corresponding HDMI loop-through outputs, allowing two 4K or high-frame-rate sources to be connected with local monitoring. YUY2, NV12, and RGB output, dual embedded-audio capture, hardware deinterlacing, and multi-stream output at different resolutions support recording, live production, visual analysis, and software integration.

Two HDMI capture channels, each supporting up to 4K60
Supports 2560×1440@144 and 1920×1080@240
YUY2, NV12, and RGB output formats
Two-channel HDMI embedded-audio capture
CORE CAPABILITIES

Core Capabilities for Professional Workflows

Dual-Channel 4K CaptureBoth HDMI input channels support video signals up to 4K60 for multi-source workflows.
Independent Loop-Through OutputsEach input has a corresponding HDMI loop-through output for connection to a local display.
Hardware DeinterlacingHardware deinterlacing improves the presentation and processing of interlaced video sources.
Multi-Stream and Dual AudioSupports multi-stream output at different resolutions and two HDMI embedded PCM 48 kHz stereo audio streams.
CAPTURE WORKFLOW

Video Capture Workflow

01 · VIDEO SOURCEConnect the SourceConnect one or two 4K/high-frame-rate HDMI 2.0 sources and the corresponding loop-through displays as needed.
02 · ON-BOARD PROCESSINGProcess on the CardAutomatically detect the input format and perform hardware deinterlacing as required.
03 · PCIe TRANSFERTransfer to the HostTransfer 4K or high-frame-rate audio and video data over PCIe 2.0 x4.
04 · APPLICATIONUse in SoftwarePreview and record dual 4K sources, analyze high-frame-rate content, stream, or integrate through an SDK.
KEY SPECIFICATIONS

Key Specifications

Product TypeDual-channel 4K60 HDMI internal PCIe capture card
Video Interfaces2 × HDMI inputs and 2 × HDMI loop-through outputs
Input StandardHDMI 2.0
4K Capture ModesEach input supports up to 3840×2160 at 60 Hz
High-Frame-Rate Modes2560×1440 at 144 Hz; 1920×1080 at 240/144/120/60 Hz
Video Output FormatsYUY2, NV12, and RGB
Audio CaptureTwo HDMI embedded-audio channels; PCM 48 kHz stereo
Hardware ProcessingHardware deinterlacing, automatic input-format detection, and multi-stream output at different resolutions
Host InterfacePCI Express 2.0 x4
Software InterfacesDirectShow / DirectSound (Windows), V4L2 (Linux)
Operating SystemsWindows / Linux
Video Loop-Through2 × HDMI loop-through outputs
Dimensions157 × 89 mm
Power Consumption≤ 5 W
Operating Temperature0 to 85°C
Storage Environment-20 to 70°C; 5% to 90% RH, non-condensing
APPLICATIONS

Typical Applications

Video Preview and RecordingLive Production and StreamingConference and Lecture CaptureMedical Imaging SystemsMachine Vision and InspectionImage Analysis and ProcessingOEM / ODM System Integration
Specification note: Each HDMI input supports video up to 4K60; the supplied documentation does not explicitly guarantee simultaneous dual-channel capture at full 4K60. Available resolution, frame rate, and pixel format during dual-channel operation depend on the sources, host platform, PCIe slot, driver, and application software. Loop-through and HDCP-content compatibility depend on the complete system. Protected or encrypted content may not be capturable.