HDMI 2.1 ARC Audio Extractor 4K 120Hz 8K 60Hz, HDMI to HDMI + Optical SPDIF + 3.5mm Audio, Compatible with HDR, HDCP 2.3 by J-Tech Digital [JTECH-AE8K]

The J-Tech Digital 4K 60HZ HDMI Audio Extractor works well for extracting audio from HDMI sources. However, there were mixed experiences with users regarding some specific use cases. One buyer had difficulty getting audio from their Roku, with sound being interrupted when setting DD+. This issue doesn't seem unique to the J-Tech device, as the user had to set the audio output manually from Roku. Another user had problems in trying to utilize the device as a splitter between their Roku player and their AVR/TV, with the AVR only receiving PCM audio from the converter instead of the expected Dolby or DTS audio. This issue seemed to come about since the AVR incorrectly read the converter as an incompatible device. Overall, however, most reviewers were pleased with the device's quality and effectiveness, and appreciated its budget-friendly pricing. The audio quality was also noted to be good, and the video feed output was of good quality with the splitting process being well-managed. Pros include its ease of use right out of the box, and that it draws power directly from USB ports. One of the main Cons noted was the audio cutting in and out periodically, which some users noted made it unpleasant for watching videos or playing games. Another drawback was that the user manual wasn't particularly helpful, particularly for those encountering difficulty with initial setup.