Item Type: HDMI Audio Extractor Material: Steel Case Color: As Pictures Show Optional Plug: US Plug, EU Plug, UK Plug, AU Plug Weight: Approx. 267.0g HDCP Version: HDCP 1.4 HDMI Version: HDMI 1.4b Input/Output Resolution: 2160p@30Hz/1080p@50/60Hz/1080i/720p/1576i/480p/480i Supports Video Color Format: 24bit/Deep Color 30bit, 36bit Audio Output: L/R + Optical Maximum Transmission Bandwidth: 340 MHz Maximum Transmission Rate: 10.2 Gbps Input and Output TMDS Signal: 0.5-1.5 Volts p-p (TTL) Input and Output DDC Signal: 5 Volts p-p (TTL) Input Cable Length: ≤7 m (30.0 ft), AWG26 HDMI standard cable Output Cable Length: ≤8 m (26.2 ft), AWG26 HDMI standard cable Maximum Operating Current: 500 mA Power Supply Format: Input: AC (50/60 Hz) 100 V-240 V; Output: DC5V/0.2A Power Adapter Specification: AC 100 V-240 V 50/60 HZ, DC 5 V/1 A Operating Temperature Range: -15 to +55 °C Working Humidity Range: 5 to 90% RH (No condensation)