192KHz Multi Function Audio Converter, Tohilkel HDMI ARC or Toslink (Optical,SPDIF) or Coaxial to 3.5 mm Jack Stereo R/L Toslink (Optical,SPDIF) Coaxial, Support Multi Ports Output Simultaneously

My old Denon AVR does not have HDMI input, also it requires separate analog input for Zone2. I connected TV HDMI eARC to this converter input, then output to optical for main 5 speaker system and analog (Red & white) to zone2. This works fine without ay time lag even I play both together. This converter has HDMI and Coax output also, so I think it works for almost any combination to split signal out.

This converter is really nice. It's housed in a sturdy, solid metal box, it sounds good, and the connections I needed to use worked well for my needs. For my specific setup, I flipped the switch to T (for Toslink) and plugged into the optical in from my TV to pass a signal to my existing optical soundbar and sub, then I added on an RCA to mono cable to get the signal to my older style ButtKicker I was given. My situation is very specific, but you can apply this idea to virtually any setup that needs a simultaneous combination of RCA, optical, coax and/or 3.5mm. The sound quality seems to be just as clear as it was before I added this on - I'm not audiophile but I have a nice Klipsch soundbar and sub, and I haven't noticed any difference in quality. The volume did drop a small amount, and I imagine the signal gets weaker with the more devices you plug into it. But in my case, with only two outputs plugged in, it wasn't significant enough of a drop to ding it. My only complaint is that the red LED is pretty bright for a dark room, but if it's hidden with the rest of your cables it isn't noticeable. Overall, this is a great, cheap converter if you have a specific use-case that requires you to take a single audio input and convert it into multiple different outputs. It's built well, it's cheap, and it seems to get coupon deals pretty frequently. Highly recommend!

If you have a home theater setup, please read to the end! In 2026 I am modifying this review because it is a good choice if you are only connecting to a basic stereo setup. My concern for home theater, below, still stands. I want to be able to extract analog from my optical output from the TV to my home theater. Because of a hearing issue I want to be able to use headphones while the optical link is active. This is the only device I found that had a passthrough for the TV to the home theater plus analog output, making it more convenient than separately buying an extractor and a splitter. I bought one of these a while back and it just made a noise like a buzz saw so I returned it. Why the noise? Because my TV optical output was set to auto so that it would support 5.1 on my home theater. After more study I found out that it will work but you must configure the TV for PCM output. The problem is that if you have a 5.1 or 7.1 home theatre setup, the PCM setting deactivates it. So part of the reason this is a cheap device is that it's only useful for people with simple stereo. None of the products in this class properly explain the issue. Anyway for expedience in dealing with my need I bought it again. This will tide me over until I experiment with a different class of device. The solution is to get an audio extractor that accepts optical 5.1 signals, because that means it does not require the PCM setting. Several of these are available and they *may or may not* work off of a separate splitter. That will be my next purchase. I will keep this in my toolbox as a spare for who knows what future project, but I will not plan to use it long term.

Ok. I need to tamp the headline a bit. I'm only interested in 2ch audio and I've just powered the thing up. I'm going to give it 50 hrs. or so to 'break-in and warmup' and review this again after that. In my experience most DAC circuits prefer a 24hr warmup and like to be powered on continuously. It was simple to hook up. just unplugged the S/PDIF Coax connector from my current DAC to this new DAC, jacked in with my headphones and started playback from my music server. At first I noticed a pretty firm bias toward high frequencies making this tiring even after a few moments. I also noticed that the bass was kind of indistinct which was surprising considering the amount of detail present. What I did notice, finally, was that on more somewhat complicated rhythms. The music was so confused, I just stopped right there and decided to allow some warmup and break-in to happen. I'll be back once that happens.

I needed to get my TV audio out to traditional speakers and a sound bar, where the TV only does optical out and traditional speakers only do RCA in. I connected an optical cable from the TV to this device, and then optical from this device to the sound bar optical in. I also connected the RCA out from this device to the traditional speakers. It worked perfectly and sounds great!

Make sure to set tv to PCM option in optical audio out. Was about to curse this product back from whence it came, but of course the problem was between the TV and where I was sitting. Great product, just remember you won't be able to adjust the volume from the TV, so it's better to plug it into an amplifier with a remote control. Edit: does not work anymore. I've left it plugged in and didn't realize until now it stopped carrying audio. No sound.

The optical input works as an extension only, but it doesn't split, so I use this device as a coaxial converter.

Was looking all over for something that could convert digital audio to both digital AND analog outputs and have all outputs active simultaneously. This was one of the few solutions available, and the one with the most options at the best price. Have both HDMI ARC and digital optical out from our 4K HDTV to this box, then using digital optical out to our Yamaha AV receiver and the L+R stereo RCA outputs to a subwoofer (subwoofer ports on receiver not working so needed a workaround to bypass them). Saved the day - and saved us from paying $500 or more for a new AV receiver!

Sirve perfectamente, en un principio no conseguí que se escuchara el sonido en las bocinas por medio del amplificador pero cambié la configuración en la televisión y ya se escucharon todas las aplicaciones.

Worked great, easy and versatile to use

Very good quality

The quick and prompt delivery from Amazon is the best with a very competitive price

It works great