4x4 HDMI 2.0 Matrix Switch 4K | 1080P 4 Port 0 resolution supports up to

0 resolution supports up to 4K@60hz

and 4 SPDIF audio outputs

1920x1080   144hz

Premium Taiwanese chipset from Certified HDMI factory

4x4 HDMI 2.0 Matrix Switch 4K | 1080P 4 Port 0 resolution supports up to4x4 HDMI 2. 0 Matrix Switch 4K 1080P Avico professional 4K 4x4 HDMI 2. 0 Matrix Switch with 4 HDMI inputs, 4 HDMI outputs, and 4 SPDIF audio outputs. This Matrix Switch is designed for switching eight HDMI 2. 0 and HDCP 2. 2 compliant signals and is compatible with previous versions of both protocols. It also provides powerful EDID management (auto detect or manual adjustment) to ensure reliable AV distribution and routing. You can control the unit