User Guide

Introduction
The 4 port HDMI™ 4K switch lets you share a display with four HDMl™-enabled AN devices. The switch
features
four independent inputs that each support 4K resolution and 7 .1 surround sound audio. You'll be
amazed at how this video switch maintains Ultra HD picture quality. 4K is supported by the latest AN devices
and delivers four times the resolution of 1080p. Plus, because the switch is backward compatible with
high-definition 1080p, you can assure any video source will look great in your digital signage application.
Also,
the audio embedded in HDMI™ can be extracted via HDMI, Toslink or Coaxial and the switch can
return
the audios to AV receivers with audio return channel (ARC) function.
Features
•
Support manual control and remote control
• Enables the each first activated video source to be displayed automatically at once and then change to
manual (remote control or button control) switch mode for other video source connect to the switch
• Support digital audio output simultaneously: Audio-H (HDMI only for audio), Stereo, Toslink and Coaxial
• Support resolution up to 4K@60Hz 4:4:4
• Support High Dynamic Range (HDR) video
• Support 600MHz/6Gbps per channel (18Gbps all channels) bandwidth
• Support 12b1t per channel (36b1t all channels) deep color
e Support HDCP2.2
•
Support uncompressed audio such as LPCM 7 .1
• Support compressed audio such as DTS, Dolby Digital (including DTS-HD Master Audio™ and Dolby
TrueHD)
• Support Audio Return Channel