Cypress CPRO-3D42S - 4x1 HDMI Switcher

Cypress CPRO-3D42S - 4x1 HDMI Switcher

Product no.: CYP-CPRO-3D42S

Estimated delivery in 1 – 2 days

Price reductions




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High performance four input & one dual output HDMI Switcher supports, the output ports support Audio Return Channel (ARC) and HDMI Ethernet Channel (HEC) follow by HDMI v1.4 specification.

The ARC provides an S/PDIF link from and HDMI sink and output through ARC port to AVR to get true audio from the sink. The HEC feature adds a connection to the HDMI link that is capable of carrying the same data as a full duplex, 100Mbps Ethernet connection.

Using an HDMI with HEAC cable allowing for convenient integration of Digital Televisions (DTVs) into the end user’s home network system. 


  • Support multiplexed HDMI 4-input and 1 dual output
  • Two output ports support Ethernet Channel (HEC) and Audio Return Channel (ARC) follow by HDMI v1.4 specification
  • HDMI 1.4 support:
    • Audio Return Channel (ARC)
    • 3D
    • CEC 1.4 
    • HDMI Ethernet Channel (HEC), enabling high-speed, bi-directional networking at up to 100Mb/sec 
  • HDCP repeater support
  • Deep Color support 36/30/24-bit, 1080p@60Hz 
  • EDID can selected Standard, TV or Lock EDID feature 
  • Audio support:
    • HDMI 1.4 compatible audio interface
    • Dedicated, flexible audio input/output port 
    • Dolby TrueHD 
    • DTS-HD Master Audio 
    • Full audio input and output support


Package contents

  • 1x 4x1 HDMI 1.4 Switcher
  • 1x Power Supply
  • 1x User Manual 


Additional product information

Data Sheet Download
User manual Download
Drawings Download

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