Feature:1. The extender transmits HD Multimedia Interface video and audio signals over long distances via optical fiber, up to 20km.2. HD uncompressed video signal, resolution up to 1920x1080 60hz.3. Compatible with HD Multimedia Interface 1.3 standard; conform to HDCP 1.2 standard - high bandwidth digital content protection technology.4. Support external connection to one-way forward analog stereo audio signal transmission.5. Automatically identify and configure various display modes.6. Built-in automatic equalization system ensures smooth, clear and stable picture.7. Built-in ESD electrostatic protection circuit, all-round system security protection.8. Easy installation, plug and play, no setting required.Specification:Item Type: HD Multimedia Interface Fiber Optic ExtenderVideo:Supported Protocol: HDMI1.3; HDCP 1.2Pixels bandwidth: 165MHz full-digitalPort Bandwidth: Total Bandwidth 6.75GbpsMaximum supported resolution: 1920X1080P at 60HzPort: HD Multimedia Interface-AImpedance: 100ΩAudio:Port: 3.5mm stereo audio jackSignal Direction: UnidirectionalSignal Type: Digital SignalEthernet Port:Fiber Port: SC/FCFiber Type: SinglemodeWavelength: Singlemode 1310nm/1510nmPort Bandwidth: 6.25GbpsRecommended Maximum Transfer Distance: 20KMPower Supply: 5V/2A AdapterMaximum Power Consumption: 5WOperating Temperature: -5~+70℃Operating Humidity: 5%~90% RH.Package List:1 x Receiver1 x Transmitter1 x Manual2 x Supply Adapter2 x Fiber Optic Head