Feature:1. Upgrade Non eARC Devices: This EARC ARC sound extractor enables the upgrade of sound equipment that lacks eARC capabilities, allowing them to receive high definition sound signals for enhanced sound experiences.2. Transmit Sound from eARC TVs: Capable of transferring sound from eARC enabled TVs to amplifiers or headphones, this HD multimedia ARC adapter ensures you enjoy superior sound through your preferred sound output system.3. Versatile Output Options: Featuring multiple output interfaces such as HD multimedia interface, optical, and 3.5mm sound output, this extractor offers flexible connectivity solutions to suit various sound devices.4. HiFi Sound Transmission: Enjoy a HiFi sound experience with support for 24 bit 192KHz sound sampling rate, delivering superior sound quality for all your entertainment needs.5. Convenient Volume Control: With the 3.5mm headphone output volume controllable via your TV remote, this EARC ARC sound adapter offers unparalleled ease of operating and user convenience.Specification:Item Type: EARC ARC Sound ExtractorMaterial: Aluminum AlloyInput Interface: eARC, ARCHD Multimedia Interface Output Version: 1.4HD Multimedia Interface Output Resolution: 720P (HD Multimedia Interface Only Transmits Sound Signal, No Image)Output Interface: HD Multimedia Interface x1, Optical x1, 3.5mm x1Supported Sound Formats: PCM, AC3, DTS, DD+, DTS-HD, Master Sound, True HDWorking Temperature: -10 to +55Storage Temperature: -20 to +60.Package List:1 x EARC ARC Sound Extractor1 x Supply Cord1 x User Manual