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Small black box with multiple video ports on the front

AVer CT-09955 Component to HDMI Media Converter

SKU CH-78H7-7XFQK

Converts component and composite video to HDMI with support for 3840x2160 resolution and 7.1 surround audio

  • Converter TypeComponent to HDMI
  • ColorBlack
  • VideoHDMI
  • HDMI2 In
  • SDI4 HD-SDI Out
  • Serial InterfaceHDMI
  • Converts component and composite sources to HDMI for modern displays
  • Gold-plated connectors resist corrosion and maintain signal quality
  • Supports PC resolutions up to 3840x2160 and HDTV up to 4K@30Hz
  • Passes uncompressed 7.1, 5.1 or 2-channel surround audio
  • Compact 20 cm form factor weighs only 0.018 kg

Component to HDMI Converter

The AVer CT-09955 converts analogue component video and composite signals to digital HDMI output. It serves installers and AV technicians who need to integrate legacy sources such as older cameras or players into modern displays or capture systems.

HDMI 1.4 Bandwidth Limit

The adapter transmits PC resolutions up to 3840x2160 and HDTV resolutions up to 4K at 30 Hz. Higher refresh rates at 4K exceed the available bandwidth, so 60 Hz operation at that resolution is not supported.

Input Headroom and Limits

The unit accepts component input up to 1080p and composite input at 480i or 576i. It handles 7.1 channel surround audio alongside video. Sources requiring 4K component input or 120 Hz output fall outside its capability.

Highlights

  • Converts component and composite sources to HDMI for modern displays
  • Gold-plated connectors resist corrosion and maintain signal quality
  • Supports PC resolutions up to 3840x2160 and HDTV up to 4K@30Hz
  • Passes uncompressed 7.1, 5.1 or 2-channel surround audio
  • Compact 20 cm form factor weighs only 0.018 kg

Specifications

BrandAVer
ModelCT-09955
Part NumberCT-09955
Converter TypeComponent to HDMI
ColorBlack
VideoHDMI
HDMI2 In
SDI4 HD-SDI Out
Serial InterfaceHDMI
Network InterfaceHDMI
Component2 In
Composite1 In
Other ConnectorHDMI
CompatibilityPC
System RequirementsPC, false
Dimensions20'
Weight0.018 kilograms

Questions about this item

Which version of this converter should I choose if I need both component and composite inputs?

This single model CT-09955 provides two component inputs and one composite input alongside four HD-SDI outputs, so no version choice is needed.

What does the 3840x2160 resolution figure mean when I connect this to my display?

It supports PC resolutions up to 3840x2160 and HDTV resolutions up to 4K at 30Hz with uncompressed 7.1, 5.1 or 2 channel audio.

What interface does this converter use and what does it limit in practice?

It uses a DisplayPort 20-pin male input to HDMI 19-pin female output, capping the signal path to unidirectional DisplayPort source to HDMI display only.

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