avedio links HDMI Splitter 1 in 2 Out 4K@60Hz w/ 4ft HDMI Cable, HDCP Bypass HDMI Audio Splitter for Soundbar, Support Dobly Vision/Atmos 7.1ch,Down Scaler 4K 1080P Sync, 2K@144Hz,Work for Firestick, PS4/5, Roku

HDMI Video & Audio Sync: Supports mirroring the same source on two HDMI display devices, or connect 4K TV and soundbar to sync output 4K HDR Dolby Vision video and Dolby Atmos 7.1ch audio. Note: Not support extended display or ARC/eARC

Important:Important: This device supports HDCP passthrough for most video sources. However, Hulu, Amazon Prime Video, and Netflix block HDCP bypass, so protected content may not display. This device is also incompatible with mobile phones

4K HDMI Splitter: Supports up to 4K@60Hz, 2K@75/120/144Hz, and 1080P@60/120/240Hz. Compatible with ultra-wide formats like 3440×1440@60Hz or 3840×720@60Hz..., requires ≤18Gbps bandwidth. For best performance, use HDMI 2.0 cable (≤16.4ft for 4K, ≤32.8ft for 1080P)

4K & 1080P Mixed Resolution: Featuring M-A-B EDID dial. M- Mix: Each display shows max resolution if gap ≤1 level; A-copy A: Both displays follow Output A's EDID; Output B downscales if needed. B-Copy B: Both displays follow Output B's EDID; Output A downscales if needed

Wide Compatibility: HDMI 2.0, HDCP 2.2, HDCP bypass, HDR10. Supports Dol-by Digital 7.1, Dol-by Atmos 7.1, DTS:X, TrueHD, DTS-HD Master, LPCM 2.1/5.1/7.1. Inputs work with PCs, PS5, etc.; outputs work with TVs, projectors, monitors, or HDMI audio devices (soundbar/AV receiver via HDMI IN)

Packing: HDMI 2.0 splitter, 4 Ft HDMI 2.0 cable, power cable with 5V 1A power adapter. Accessories complete, plug & play. For stable signal transmission, please use 5V 1A power adapter. Ideal for home theater, game console, conference, multimedia teaching