VeLLBox HDMI 2CH/5.1CH Audio Extractor with 4Kx2K, 340MHz, Support HDMI Resolution up to 4Kx2K, 5V/2A Universal Power Adapter, Grey Supports HDMI resolution up to 4Kx2K , HDCP compliant and 300MHz/3Gbps per channel (9Gbps all channels) bandwidth Supports video resolutions up to 8-bit 4K (30 Hz), 12-bit 1080p (60 Hz) or 12-bit 720p/1080i (60 HZ) Supports compressed audio such as DTS Digital, Dolby Digital and uncompressed audio such as LPCM and 3D formats up to 300 MHz Connects easily this 2CH/5.1CH Audio Extractor from one HD source to another HD display. Extracts the digital audio embedded in HDMI via Toslink or Coaxial or stereo audio port Package Contents: Main Unit X 1, Users Manual X 1, Universal Power Adapter X 1