HDMI ARC Audio Adapter and Digital to Analog Converter Enjoy clear, quality audio from your TV or gaming console with this versatile HDMI ARC Audio Adapter. Designed for seamless integration with soundbars, amplifiers, speakers, and home theater systems, it delivers multiple input and output options for maximum compatibility and convenience. Key Features: HDMI ARC Audio Extraction Connect your TV's HDMI ARC port to the adapter's HDMI ARC input using a standard HDMI cable. Audio is easily routed to your preferred audio device via optical cable, stereo L/R, or 3.5mm headphone jack. Ideal for connecting to soundbars, external speakers, home theater systems, and AV receivers. Three Input Methods for Flexible Use Supports Optical Toslink SPDIF, Coaxial, and HDMI ARC as input sources. A builtin selector switch allows you to choose the active input, reducing hassle when switching between devices. Simultaneous Outputs Optical Toslink SPDIF, Coaxial, stereo L/R, and 3.5mm headphone jack outputs are available at the same time, offering flexible connections for devices such as PS4, HD DVD players, and home theater systems. Resolution DigitaltoAnalog Conversion Supports multiple sampling rates including 32, 44.1, 48, 96, and 192 kHz, with 24bit S/PDIF input on left and right channels. Ensures crystalclear, noise signal transmission for sound quality. Broad Device Compatibility Works with most HDTVs featuring HDMI ARC function, including models from Sony, Samsung, LG, Fire TV, and Roku TV. Comes equipped with four output ports—SPDIF/Coaxial, Optical, RCA, and 3.5mm jack—for versatile audio setups. Volume Control Through TV Remote The adapter allows volume adjustment of connected devices via the TV remote when using RCA or 3.5mm outputs. Note: coaxial and optical outputs do not support TV remote volume control. Performance and Materials: Durable construction with precisionengineered circuitry ensures reliable performance and minimal electromagnetic interference. Compact size makes installation easy and discreet, fitting seamlessly into home entertainment setups. Usage Scenarios: 1. Upgrade the audio quality of your TV's builtin speakers by connecting to a soundbar via HDMI ARC and optical output. 2. Integrate older stereo systems or amplifiers with modern flatscreen TVs by converting digital audio to analog via RCA or 3.5mm outputs. 3. Connect multiple audio devices simultaneously for gaming, movies, and music, without constantly swapping cables. Compatible Audio Formats: Supports PCM and LPCM audio formats for smooth operation. Not compatible with Dolby AC3, Dolby Digital Plus, and certain proprietary surround formats; please set your audio output to PCM or LPCM before use. This adapter offers a simple and effective way to connect different audio systems while preserving quality sound, making it ideal for home entertainment enthusiasts who need multiple input and output options in one compact device.