BZBGEAR HDMI 2.1 1x4 8K UHD Splitter — 48Gbps FRL, Auto Downscale & Audio De-Embed (8K60/4K120; VRR/ALLM/QMS/QFT/SBTM)

Distribute one HDMI 2.1 source to four displays with full support for next-gen video and audio features. This BZBGEAR 1x4 splitter handles up to 8K@60Hz (4:2:0, 12-bit) and 4K@120Hz (4:4:4, 12-bit) for ultra-smooth motion and deep color, and it is HDCP 2.3 compliant to protect content from streaming devices, gaming consoles, and Blu-ray players. Advanced video and gaming features are supported, including HDR, HDR10+, Dolby Vision, HLG, and HDMI 2.1 enhancements such as VRR, FVA, ALLM, QMS, QFT and SBTM to minimize lag and eliminate tearing. The splitter includes auto downscaling and HDR-to-SDR conversion to maximize compatibility with older displays. Audio can be de-embedded for external sound systems via optical (S/PDIF) and 3.5mm analog outputs. Customizable EDID management lets you control source-to-display communication for reliable handshakes. With 48Gbps FRL and 18Gbps TMDS throughput, the unit ensures high-speed, uninterrupted data transmission. Future-proof design: firmware updates are possible through the USB-C port so the splitter can gain compatibility improvements over time. Ideal for multi-display setups that require the latest HDMI 2.1 bandwidth and feature set without sacrificing audio routing or display compatibility.