【 HDMI Audio Extractor 】 This HDMI Switcher with Audio Extractor Can Convert HDMI Input Signal to HDMI Output + RCA R/L Stereo Audio + SPDIF Output, Achieving the Synchronization of Audio Signal Separation. CANNOT Support HDMI ARC (Audio Return Channel) 【 4K Resolution 】 Input Resolution Is up to 4K @ 30hz, Support HDMI 1.4, HDCP 1.4, 3D and 36Bit, Backwards Compatible with 1080p/1080i/720p/576p/576i/480p/480i. CANNOT Support 1440p 60hz/ 120hz. 【 3 Audio Mode Options 】 Pass Mode: HDMI to HDMI; 2.1CH Mode: HDMI to 2.1CH R/L RCA or SPDIF/Optical ; 5.1CH Mode: HDMI to SPDIF/ Optical 5.1CH. Supported DTS-HD/ Dobly-trueHD/ LPCM7.1/ DTS/ Dobly-AC3/ DSD. (The Above Audio Format Depends on Whether Your Amplifier or Soundbar are Supported) 【 Metal Shell Design 】Metal Housing Ensure Good Anti-interference and Heat-resistance without Signal Interference. Please Power the Converter by 5V 1A Power Supply to Make It Work Properly. 【 Wide Compatibility 】 Suitable for Various HDMI Source Devices without Dedicated Audio Output (like Roku, Chromecast) and Blu-Ray DVD Player, Sky HD Box, PS3, PS4, Satellite TV Box Etc.
