1、Compatible with HDMI 0b，HDCP Using 24 bits RGB / YCBCR 4：4：4 up 4K2K @ 60Hz. 2、Audio extraction into digital and analog audio output. Each output port supports 4k‑> 1080P scaling down. 3、EDID COPY and AUTO mode via dial switch on the panel. COPY: Copy OUT 1 port EDID. 4、Automatic: Compare OUT 1 and OUT 2 EDID settings and output best resolution to all outputs. Support all HDMI audio formats pass‑through. 5、Professional manufacturing, stable characteristics and high reliability. 1 x HDMI Splitter1 x Manual 1 x Power Plug Condition: 100% Brand NewItem Type: HDMI SplitterModel: B12SAMaterial: Aluminium AlloyColor: BlackHDMI Compliance: HDMI 2.0bConform HDCP: HDCP 2.2 and HDCP 1.4Video Bandwidth: 18GbpsVideo Resolution: 720P50 / 60Hz，1080P50 / 60Hz，4K2K24Hz，4K2K30Hz，4K2K @ 50 / 60Hz（4：4：4）Color Depth: 4K60Hz 8 Bits，1080P 12 BitsColor Space: RGB，YCbCr 4：4：4，YCbCr 4：2：2HDMI Audio Format: LPCM，Dolby Digital / Plus / EX，Dolby True HD，DTS，DTS-EX，DTS-96 / 24，DTS High Resolution，DTS-HD Main Audio，DSDL / R Audio Format: PCM 2.0Optical Audio Format: LPCM [ 2.0 / 2.1] CH，Dolby 5.1，Dolby True HD，Dolby DD +，DTS 5.1，DTS-ES 6，DTS-HDMA 5.1，DTS HD-HRA 5.1Power Supply: Input：AC100〜240V 50 / 60Hz，Output：DC5V / 1AEnergy Consumption: 3.5W（Maximum）Working Temperature: 0°C~40°C / 32°F~104°FStorage Temperature: -20°C~60°C / -4°F~140°FRelative Humidity: 20~90％(No Condensation)Weight: Approx. 334g