Optical to hdmi arc adapters in comparison

Instantly Connect your USB A Devices to S PDIF Sound System Cubilux USB A to S PDIF Optical Audio Converter lets you easily connect your USB Type A laptop, computer or gaming console with sound bar, home audio system, external DAC, amplifier, preamp or speaker to enjoy lossless surround sound music, no need for bulky cable connection or set up.

This HDMI audio return & DAC audio converter can return the sound of a TV that supports ARC function to the optical fiber, coaxial, 3.5mm headphone jack of the adapter through the HDMI ARC interface, and supports optical or coaxial digital audio signal conversion .

7. ARC ,RCA and 3.5mm headphone output volume can be controlled by TV (CEC)

Support HDMI ARC, optical fiber, coaxial input switching function

HiFi Sound Transmission Enjoy a HiFi sound experience with support for 24 bit 192KHz sound sampling rate, delivering sound quality for all your entertainment needs.

Easy To Carry Digital analog sound converter is aluminum metal case, small size, easy to carry, suitable for a variety of scenarios.

Powerful 120W RMS Output Experience premium HiFi stereo sound with a powerful 120W RMS, delivering deep bass, vibrant mids, and crystal-clear highs for immersive audio.

Support 4K@30Hz This HDMI Optical Adapter supports resolutions up to 4K 30Hz and down to 1080P (50 60Hz) 720P 1080i 720P 576P 576i 480P 480i 60FS. 3D and 36-bit deep colour, synchronized sound. HDMI version 1.4. To achieve 4K, the signal source, HDMI cable and display device must all support 4K.

TWO SIMULTANEOUS AUDIO OUTPUTS There are few products on the market that can extract from HDMI ARC to RCA (analog audio). Not only does the HAX05 support this function, it can also simultaneously output to both optical (digital audio) and RCA.

Using CEC Adapter for ARC+Soundbar Connection Please use HDMI CEC adapter on all other input devices ( PS5, Apple TV, Nintendo Switch , Xbox, Cable TV etc ) and not on the ARC+ soundbar connection.

Supports eARC and ARC inputs HDMI,fiber optic,RCA,and 3.5mm headphone outputs(HDMI only transmits audio signals and no images)

DOWNSCALE UPSCALE SCALING FUNCTION---This HDMI to YPbPr converter can convert full HD HDMI signal into lower resoluiton of Component signals, it can also convert low resolutions of HDMI signal into higher resolution of Component signals. In addition, it can convert progressive HDMI singal to interlace Component signal, or interlace HDMI signal to progressive Component.