Key Digital Audio/Video Switchbox
Item No.
Mfg Part No.
Not Available

Product Information for Key Digital Audio/Video Switchbox

Highlights for Key Digital Audio/Video Switchbox

  • Product Type:Audio/Video Switchbox

Marketing Information

Bulletproof HDMI® solutions from Key Digital®.

Once a legal (HDCP) source(s) and legal (HDCP) displays are connected to Key Digital's HDMI product(s) and a key has been established, Key Digital will authenticate all the topology of the connected products without a problem between the source and the display.

General Information

  • Brand Name: Key Digital
  • Media & Performance

  • Maximum Operating Distance: 100 ft
  • Miscellaneous

    Package Contents

    • Audio/Video Switchbox
    • 4 x KD-CATHD4x4Rx Receive Baluns with Power Supplies

    Certifications & Standards


    Green Compliant


    Green Compliance Certificate/Authority


    Physical Characteristics

  • Color: Black
  • Form Factor: Rack-mountable
  • Height: 1.8"
  • Width: 5.2"
  • Depth: 17.5"
  • Power Description

    Technical Information

  • Connectivity Technology: Cable
  • Number of Displays Supported: 4
  • Number of Input Devices Supported: 4
  • Video

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


  • Serial Port: Yes
  • Number of HDMI Inputs: 4
  • Number of HDMI Outputs: 4
  • HDMI In: Yes
  • HDMI Out: Yes
  • Connectivity (RJ-45): Yes
  • Number of Connectivity (RJ-45) Ports: 8
  • General Information

  • Product Type: Audio/Video Switchbox
  • Manufacturer Part Number: KD-4X4XC
  • Manufacturer Website Address:
  • Manufacturer: Key Digital Systems, Inc
  • Product Name: Audio/Video Switchbox