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CL311-M2 Full HD HDMI 1080P 60FPS PCIe Capture Card

Full HD HDMI 1080P 60FPS PCIe Capture Card

  • Maximum input/capture resolution 1920 x 1080 60fps
  • Captures video from HDMI and analog inputs
  • Supports AV/ S-Video/ Component/ HDMI inputs
  • Support vertical blanking interval (VBI) function
  • Recommended for all Full HD professional capturing applications, such as the video wall system, video conference, etc

The CL311-M2 is a PCIe HDMI frame grabber capable of capturing videos up to 1080P 60FPS. CL311-M2 is compatible with all range of audio and video sources via the HDMI or component inputs so the users can enjoy Full HD multimedia right on their computers.

High Quality HDMI and Analog Capturing

CL311-M2 multiple inputs capture card

It’s effortless to capture standard or high definition analog video with the accompanying 9-in-1 analog dongle cable. Moreover, you can capture 1080P video via component input and edit your own professional video clips on your computer system easily. This means that the CL311-M2 is compatible with most video devices so you can capture anything you’d like with only one card.

Hardware scaling, de-interlacing, and color space conversion

AVerMedia hardware-based video engine technology implements practical video processing functions

With the AVerMedia Video Engine Technology inside, it can perform various video processing tasks such as frame rate conversion, hardware up/down scaling, de-interlacing, and so on without consuming the computing power of the target platform.

Improved Quality and Reliability

With the powerful FPGA-based design, the CL311-M2 is able to achieve a better performance and provide more improved capture quality and reliability.

Support VBI for Composite and S-Video Capture

Customers can develop their own software with CL311-M2 to implement broadcasting closed captions or use the 3rd-party software (ex. VLC) for broadcasting closed captions.

Remarkable 60 frames per second

The most common consumer recording devices today support higher recording frame rates as do more professional recording devices, such as those used for medical imaging and industrial surveillance. At 60 frames per second, you can improve the quality of a wide range of media recorded for businesses, universities, broadcasting, and manufacturing facilities, providing a more lifelike and smooth video playback experience.

60 fps

Connection Diagram

CL311-M2 multiple inputs capture card connection diagram

Making the Connections:

1HDMI Cable (not supplied)9(White)
3Video Game11Composite Cable (not supplied)
4VCR/VCD/DVD Player12(Red)
5Dongle Cable13(Blue)
7S-Video Cable (not supplied)15Component Cable (not supplied)
8(Red)16 Example

Versatile AVerMedia SDK Support

AVerMedia SDK

Industrial customers can develop vertical applications flexibly and efficiently by using AVerMedia’s exclusive designed SDK with features such as device control, media capture, A/V processing and more. Learn more about AVerMedia SDK.

Host InterfacePCIe (Gen2x1)
Audio InterfaceHDMI, L/R
Audio FormatEmbedded HDMI, PCM
Audio Sampling Rate48/44.1/32 KHz
Connector TypeHDMI
AV-IN for Composite
Input InterfaceComposite/ S-Video/ Component
HDMI (1.3a / HDCP 1.3)/ Audio L/R
Video FormatYUY2 (4:2:2), YVYU (4:2:2), UYVY (4:2:2)
Color AdjustmentBrightness, Contract, Hue, Saturation
Color Depth8-bit
Channel No.1 Channel
Max. Input Resolution1920 x 1080 60fps
Max. Recording Resolution1920 x 1080 60fps
Input ResolutionComposite/ S-Video:
720x480i @ 60
720x576i @ 50

720x480i @ 60
720x480p @ 60
720x576i @ 50
720x576p @ 50
1280x720p @ 50/ 60
1920x1080i @ 50/ 60
1920x1080p @ 29.97/ 50 / 59.94/ 60

640x480p @ 59.94/ 60
720x480p @ 59.94/ 60
720x576p @ 50
1280x720p @50 / 59.94/ 60
1920x1080i @ 50/ 59.94/ 60
1920x1080p @ 23.98/ 24/ 25/ 29.97/ 30/ 50/ 59.94/ 60
Output ResolutionComposite/ S-Video:


Encoding ModeSoftware encoding
Multi-Card SupportYes
Supported OSWindows 7/ 8.1/ 10 (32/ 64 bits)*
Form FactorPCIe low profile
Dimensions (L x W)138 x 68.78 mm
Power Consumption4.6W
Operating Temperature0°C ~ 65°C
Operating Humidity5% – 80% relative humidity
Safety CertificationFCC/ CE
Ordering Information
CL311-M2Full HD HDMI 1080P 60FPS PCIe Capture Card
Accessories•Dongle cable
•Low-profile bracket
SDK Kits•SDK Basic
•SDK Pro
•SDK Premium Add-on Kits

*Linux driver is coming soon