PROZOR192KHz Digital to Analog Audio Converter DAC Digital SPDIF Optical to Analog L/R RCA Converter Toslink Optical to 3.5mm Jack Adapter for PS3 HD DVD PS4 Amp Apple TV Home Cinema

Great product! Very easy to hook up. The instructions were very clear and easy to follow. I used this device to connect the sound from the digital output on my smart LG tv to the analog input on my Bose Companion 5 multimedia speakers. The sound quality coming out on the analog side is clear and superb, and the price for the item was also great. I highly recommend for all of these reasons.

I wanted to connect a dvd player to my stereo to use as a cd player. It only had a coaxial and HDMI output, so I needed to convert the coaxial output to RCA connection. This inexpensive bow worked better than expected. A simple, low cost solution. Highly recommended!

My wife and I have used analog headphones for years to compensate for poor hearing. Our new Samsung OLED TV does have an analog output and that works with the headset transmitter but..... Sometimes we like to just turn up the volume and use the TV speakers. That worked fine on our 12yr old TV but on the new Samsung you can only choose one active audio output at a time making switching very awkward. The Samsung does, however, support the option to have the optical output always active, even if a different output is selected (TV speaker for example). This device plugs into the optical output and feeds the analog headset transmitter. At the same time and without interfering with the headsets, the TV speaker can be heard just by turning up the volume when desired or turning the speaker to zero volume to just use the headphones. Perfect! There have been no perceptible delays or interference as some others have mentioned. It just worked, which seems disappointingly rare these days.

This converter works great. It feels really well built with a solid metal body, and the connections are simple and work well with no noticeable noise or loss in quality. It even comes with a short optical cable!For my specific use-case, I bought this because I noticed some faint electrical noise coming from my PC line out jack when playing games that needed a lot of resources, and this allowed me to pull from the optical jack on my motherboard and output with a 3.5mm cable to my studio monitor controller and straight into my monitors. This completely got rid of the electrical noise, and has been working great.Two minor complaints I have with this converter: it does not include a USB power supply, which is a bit annoying. However, it's really not picky about the type you have as long as it's a very common 5V 1A plug, and it worked totally fine with one I salvaged from an old electric razor.This converter also caused a noticeable decrease in volume. This would not be an issue in a lot of scenarios, but since I was going from my PC to an optical converter, then into a passive studio monitor controller that already decreased the volume a fair bit, I had to do some tweaking. All my settings were maxed out, so I had to turn to a free third-party program called Equalizer APO to add a +8dB gain boost on my primary audio output. The program is a bit weird to use but I got it working after some trial-and-error, so now it's close to the original output level I was used to.Overall, this is a solid converter and a great option if you need a no-frills optical-to-analog converter, as long as you have some extra headroom to allow for the decrease in volume.

Perfect. Perfectly boxed, with a perfect little owner's manual and cables, and a perfect, very small, very good looking device. It was perfectly simple to set up, and use. I have a new Samsung TV, with no analog audio out. I run an RCA cable to a little speaker in my kitchen for hearing TV and not blasting my neighbors out. This device makes that possible again. Follow the instructions and set the digital audio on the Samsung to PCM. You can have TV audio and PCM audio on at the same time, then just mute the TV if you want. Totally recommend.

If you have a Hisense TV that mutes the tv speaker when you plug into the headphone jack this Prozor fixed my problem. I like to watch tv with the sound off and use stereo headsets so I can turn the TV volume down or off. Every TV we have bought has worked this way. Hisense is the first Roku TV that mutes the speakers. I have to plug into the headset jack to watch a horror movie or show that my wife won't watch. I turn the captions on the sound down or muted then use the headset. I do have a set of Sony wireless headphones so no wires running on the floor. I bought this little device for a work around to see if it mutes the speakers with a DAC convertor box. It work perfect. I still have the TV speakers and sound out to my headphones and the volume setts to the TV speakers doesn't change the volume on the headset. The sound quality is better that the headphone jack output. The only other way was to use Roku app on mt Iphone and use a wireless set of Bluetooth headsets, but it still killed the TV speakers. Why does TV manufactures want to mess things up so you have to buy another device to make things work. This TV doesn't have any component inputs at all. Cable or antenna TV hookup only.

The soundbar in our RV TV is pretty awful. The only practical option I could come up with is to connect the TV's optical output to a DAC, and connect the analog output to a separate set of speakers. This DAC does exactly what I needed. To power it I use the USB port on the back of the TV right next to the optical jack so it's a neat setup.

Perfect for converting the digital audio out from a TV into audio for an analog speaker system. Works great. No adjustment needed.