BK-104 1x4 HDMI Splitter with Audio Out — HDMI 2.1 / HDCP 2.3, UltraHD 8K

Compact BK-104 1x4 HDMI splitter with a dedicated audio output designed for high-performance AV setups. HDMI 2.1 and HDCP 2.3 compliant, it supports high-bandwidth signals including 48Gbps FRL and 18Gbps TMDS video bandwidth. Video capability reaches up to 8K@60Hz 4:2:0 12bit, 4K@120Hz 4:4:4 and 2K@60Hz 12bit. HDMI 2.1 protocols such as VRR, ALLM, QMS, QFT, and SBTM are supported for advanced display features. Pass-through of HDR formats is included: HDR, HDR 10, HDR 10+, Dolby Vision, HLG pass-through. Multichannel audio is preserved with LPCM 7.1CH, Dolby TrueHD, Atmos and DTS-HD Master, DTS:X audio pass-through. The splitter provides automatic downscaling (8K to 4K or 8K/4K to 1080P) on all outputs and performs HDR to SDR auto-converting on all outputs. Advanced EDID management ensures compatibility with a wide range of sources and displays, and the compact form factor allows easy, flexible installation.