Ozvavzk 4K HDMI Audio Extractor Converter - HDMI to SPDIF (Optical/Toslink) + RCA (L/R) Stereo Analog Outputs for Roku, Chromecast, Blu-ray Player, Cable Box, Fire TV, Apple TV

Dolby audio not working and no CEC(consumer electronics control) options if you want 5.1 audio make sure send decoded signal source must be 5.1 it'll not decode at all..product is not recommended amazon always allow wrong discription products if you return they will warn you you're account will be banned ..

Device worked perfectly to split audio and video from hdmi, tested both stereo and 5.1 mode works fine. The power adapter is not working properly which is given in box, due to which I returned the device and replacement was sent quickly. Seller should provide good power adaptor, otherwise device is fine.

The adaptor of 5 volt pertains to the ordered device is not functional one and found defective. Pl replace only the adaptor

Received product was not working. Neither the power supply adapter nor the product itself.box was having marks of usage, it was not sealed and inner protective plastic is also torn.

Working as expected

Never buyVery bad experienceReplacement of faultyFaulty product

We used this device for head phone so that person with impaired hearing could adjust volume independently and others could also hear the TV audio normally.

Item delivered originally and on replacement do not match with the photo and features shown on product listing page. Item delivered does not have ARC button and also does not support 4K. 4K video downscaling to HD on connecting this device