IOgear 4x4 HD Audio/Video Matrix Switch with RS-232
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Mfg Part No.
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Product Information for IOgear 4x4 HD Audio/Video Matrix Switch with RS-232

Highlights for IOgear 4x4 HD Audio/Video Matrix Switch with RS-232

  • Product Type:Audio/Video Switchbox

Marketing Information

The AVIOR GHMS8044 is a rack-mountable 4x4 HDMI® Matrix switch connecting up to 4 Full HD 1080p source devices with multi-channel digital audio and routes them to any of four connected HDMI displays with support for 3D. With 4 HDMI inputs for devices such as, Blu-ray / DVD players, DVR/Set-top boxes and Media Servers it enables cross switching between devices or splitting a single source in a mirror mode up to 4 HDMI equipped HD displays.

The 4x4 HDMI Matrix supports Full HD 1080p with HDCP compliance and Dolby® TrueHD and DTS® HD Master Audio for a total high-end matrix switching install solution. Individual source are accessible for switching, cross switching or setting to mirror mode by convenient front panel pushbutton, IR remote, or by the RS232 port for total professional control.


  • Serial Port: Yes
  • Number of HDMI Inputs: 4
  • Number of HDMI Outputs: 4
  • HDMI In: Yes
  • HDMI Out: Yes
  • General Information

  • Product Type: Audio/Video Switchbox
  • Manufacturer Part Number: GHMS8044
  • Manufacturer Website Address:
  • Packaged Quantity: 1
  • Manufacturer: Iogear, Inc
  • Product Name: 4x4 HD Audio/Video Matrix Switch with RS-232
  • Product Line: AVIOR
  • Brand Name: Iogear
  • Media & Performance


    Package Contents

    • 4x4 HD Audio/Video Matrix Switch with RS-232
    • 1 x IR Remote Control
    • 1 x Rack Mount Kit
    • 1 x Power Adapter
    • 1 x Foot Kit
    • 1 x Quick Start Guide
    • 1 x Warranty Card

    Green Compliant


    Green Compliance Certificate/Authority


    Physical Characteristics

  • Form Factor: Rack-mountable
  • Height: 4.6"
  • Width: 21.3"
  • Depth: 9.2"
  • Power Description

  • Input Voltage: 5.3 V DC
  • Power Consumption: 9 W
  • Technical Information

  • Device Supported: TV
  • Number of Displays Supported: 4
  • Number of Input Devices Supported: 4
  • Daisy Chain Supported: Yes
  • Video

  • Graphics Modes: UXGA
  • Scan Format: 1080p
  • Warranty

  • Limited Warranty: 3 Year