Tobo 8K HDMI 2.1 eARC Audio Extractor 7.1CH HDMI ARC eARC to Coaxial Optical Toslink SPDIF Stereo Analog Audio Return Channel Adapter-TD-905H.

[HDMI eARC function] (The TV must have an eARC port, otherwise it cannot be used). Extract audio from your TV to Soundbar or Amplifier via the TV's eARC port. Use HDMI cable or Micro cable to connect one end to TV eARC port, one end to HDMI eARC Converter, then connect HDMI ONLY,SPDIF/Coaxial or 3.5mm to sound bar, speaker, home theater, A/V receiver, etc.. [192KHz sampling rate]Built-in CEC volume control protocol, the TV remote control can adjust the volume. Effectively solve the defects of similar products. Support 32, 44.1, 48, 96, 192KHz sampling rate, 24-bit left and right channels. (19pin HDMI 2.0 cable recommended).. [2.0ch/5.1CH/7.1CH Extractor]Input: HDMI eARC, Output: 3.5mm Jack,Toslink/SPDIF,Coaxial and HDMI ONLY.Supports PCM5.1 / LPCM 2.0 Channel, HDMI eARC Input to 2.0CH 3.5mm jack or Optical/Coaxial 5.1 Output or 7.1CH hdmi only Output; Just Plug and Play. [Dolby Digital Audio]Supports Dolby atmos,Dolby Digital Plus,DTS-X,Dolby*5.1, DTS*5.1, Dolby AC3,DSD,PCM,LPCM. etc.(when you use 3.5mm jack, Also please set the Audio Output to PCM or LPCM before Using). [Digital Noise Reduction]Using high-end chips, digital noise reduction technology, signal gain technology, dual signal processing, the sound quality is clear and pleasant. The aluminum alloy shell has good heat dissipation and durability. Support multi-channel simultaneous audio output, sound synchronization without delay. No driver, plug and play.