HDMI-compatible Audio Extractor 5.1ch 2.0ch hd Audio Splitter Adapter Optical SPDIF + L/R Vedio Switcher Box Features: brand new and high quality The HDMI-compatible to HDMI-compatible converter allows the H D Source connected to single H D Display and adds extra one L+R and SPDIF audio out port. Able to achieve synchronous separation of audio signals. PASS/2.0CH/5.1CH three audio modes are available. Easy to install.Supports AppleTV and various Blu-ray player One HDMI-compatible input converted to one HDMI+compatible Audio (SPDIF+R/L)output, Output audio support: SPDIF+R/L analog Audio Output SPDIF output: support 5.1CH audio including Dolby Digital 5.1CH and DTS 5.1CH (it does NOT support Dolby Digital Plus and PCM 5.1CH and beyond) Specifications: HDMI-compatible resolution: 1080P/1080i/720p/576p/576i/480p/480i Audio output: L/R+SPDIF Max bandwidth 225MHz Power supply: DC 5V Input Resolution: 1080p (50/60Hz) Operating Temperature range (-15 to +55°C) Dimension: approx 85x60x20mm/3.35x2.36x0.79in Package Includes: 1 x Converter 1 x Power Adaptor Cable 1 x User Manual Note: Due to the problems of lighting effects and shooting angles, there will be certain tolerances in the product, please understand. Please allow 0-1cm error due to the manual measurment.