1、Support HB0 version, HDR, ARC functions, 3D video format, and maximum rate up to 18Gbps. 2、Highest resolution up to 4K/60Hz, YUV4:4:4, support for 8/10/12 bit dark color. 3、Support 5mm stereo audio interface and optical fiber output, 5-12V wide voltage input. 4、Support switching or assigning 4 HB inputs to 2 HB outputs, and support 1 HB pure audio output. 5、Equipped with remote controller for you to freely switch the audio and video signals. 6、Support for DTS-HD/Dolby-trueHD/DTS/Dolby-AC3/DSD, compatible with multiple formats. 7、Connect computers, DVDS, game consoles, TV boxes and other devices to the IN interface with HB cable, and output to HDMI display. 1 x HDMI Switcher1 x Power Supply1 x Remote Controller 1 x User Manual Item Type: SwitcherCondition: 100% brand newColor: BlackAudio Formats: Support for TS-HD/Dolby-trueHD//DTS/Dolby-AC3/DSDMaximum Transmission Bandwidth: 600MHzMaximum Transmission Rate: 6GbpsInput Cable Length: (4K/30Hz Resolution) ≤10m/33ft, (4K/60Hz Resolution) ≤5m/16ft AWG24 HDMI 2.0 standard cableOutput Cable Length: (4K/30Hz Resolution) ≤10m/33ft, (4K/60Hz Resolution) ≤5m/16ft AWG24 HDMI 2.0 standard cableHDMI Input Ports: 4HDMI Output Ports: 3Maximum Operating Current: 700mAPower Adapter: Input: AC (50HZ, 60HZ) 100-240V; Output: DC5V / 1 AOperating Temperature: -15~+55℃Operating Humidity: 5~90%RH (No condensation)Remote Control Battery: CR2025 (NOT included)Size: Approx. 240x71x22mm/ 9.4x 2.8x 0.9inMaterial: MetalWeight: Approx. 324g