Suitable for Astro UHD box and split to 4k and 1080p video at the same time.

Features

Simultaneously displays an UItra Hi-Def source on up to four UItra HD displays.
Supports resolutions up to UItra HD 4Kx2K (3840x2160@60Hz YUV 4:4:4 ).
Supports three kinds of EDID handling abilities.
Supports HDCP2.2/1.4 Compliant.
Supports 36 bit Deep Color.
Supports LPCM 7.1, Dolby TrueHD, Dolby digital Plus, and DTS-HD Master Audio .
Support 3D/
Bandwidth 18G.
Support HDR.
Support online firmware upgrade via Micro USB Port.

Specifications

Operating Temperature Range	-5 to +40℃(+23 to +104℉)
Operating Humidity Range	5 to 90%RH (No Condensation)
Bandwidth frequency	18Gbps
HDCP	HDCP2.2
Input ports	1xHDMI(female)
Output ports	4xHDMI outputs(female)
Resolution outputs	up to 4Kx2K(3840x2160@60Hz YUV 4:4:4)
Dimensions(LxWxH)	150x64.2x17mm
Power consumption	2W(MAX)
Transmission Distance	15m(Maximum)over standard HDMI cable/26AWG
Net Weight	245g

Panel Description

Indicator of HDMI input
Indicator of HDMI output
Indicator of Power input
Switch to “Mixed EDID” mode
Switch to “Auto EDID” mode
Switch to “Copy EDID” mode
Firmware port
Power input
HDMI output ports
HDMI input port

EDID Introduction:

Copy EDID: output 4 is prior port

When output 4 is connected to one display, another display which connected to output 1/2/3 will follow the Resolution of output 4.

Auto: Default 4K@60Hz.

Mixed EDID: always follow the lowest resolution of the displays connected to 4 outputs in order to support all displays show the source.

NOTE : The HDCP Version is prior to EDID, when the source is HDCP2.2, if the TV supports HDCP2.2, it will output 4K@60Hz, if the TV doesn’t support HDCP2.2, it will output 1080p.

Please see below table :

Input source	HDMI display Support HDCP2.2	HDMI display Doesn’t support HDCP2.2
HDCP2.2 4K@60Hz	HDCP2.2 4K@60Hz	HDCP1.4 1080p@60Hz
HDCP2.2 4K@24Hz	HDCP2.2 4K@24Hz	HDCP1.4 1080p@24Hz
HDCP1.4 4K@24Hz	HDCP1.4 4K@24Hz	HDCP1.4 4K@24Hz