DAC Converter 5.1CH 192kHz Optical Coaxial to RCA 3.5mm | Digital to Analog Audio Converter With Volume Knob, Supports PCM 5.1CH For HDTV, Blu-ray, DVD, PS3 And PS4

Good quality build and done the job. Was able to connect AIWA Hi-fi with Dolby Prologic 5.1 system with TV. Now sounds like we're at the movies! Brilliant. Good length on wires so DAC converter nicely hidden. Love it.

We are using this device to output audio via optical cable from a TV and we are feeding the output into a rack mixer and then into a pre-amp to amplify the TV audio. Work perfectly well. Plenty loud with plenty of headroom left to play with. Sounds very good for a device of this type and price.

Sounds good,I have it hooked up to my TV with an optical cable and then into an amp with good quality RCA cables. Sound quality is good,clean and there's detail. It feels a bit like it lacks a bit in bass which is why I have it connected to my amp to adjust bass levels and also be able to turn volume up/down using an amp remote control. Only reason for giving it 4 stars is I heard something rattling around inside..had to open up unit to find a piece of solder or metal fragment inside. Other than that I'd say great product for the price.

This tiny module was purchased to give a wired output for a headphone connection from my TV's optical output. It is vert small so easy to accommodate. The volume control can be pre-set to give the required level for your ears! This unit is excellent at the price. It would be useful if the manufacturer could produce a similar unit (at a slightly higher price) which could take the optical signal straight through. This would save having to purchase a separate "Optical Splitter".

I was a little skeptical about this item due to price compared to professional DAC kit like the professional iFi Dac 2 costing around £150 and that being lowest end of the price band, and going up into the thousands for top end like the Chord Qutest kit, but the sound out of this device was impressive, even the volume was way more than you'll ever need for headsets, i had to turn it down to be usable, for me I needed something for my Xbox due to controller auto turning off after 15 mins when sim racing with a Logitech racing wheel. This is seriously annoying and taking batteries out and plugging controller in directly was not fixing the issues on the controller, so after reading some reviews around, some had used something like this to get around it, all you need is for your TV to have a coaxial output or Optical Toslink output which most modern TV's do these days, this device worked straight out of the box, no messing around with any setting on TV at all. I've also plugged it into my Cambridge Audio kit later to hear how well the sound throughput is, and it's not an all singing all dancing sound system, but the sound for me sounded great, it's done the job perfectly. I honestly couldn't tell the difference in sound quality from the headset being plugged into my controller or through this, so happy days, and no more reaching for the darn controller to turn it back on again while in the middle of a race.

Well made, and good quality sound.

I used this to enable the use of headphones with my Samsung smart TV. It does work but it's not the most polished or professional piece of kit. There's some audio interference occasionally which sounds like snap crackle and pop coming through the headphones. The volume button is a bit bent. The whole unit and the optical wire provided feels cheap. You don't get a plug. On headphone test videos on YouTube the left and right audio comes out of the wrong side but this doesn't happen watching TV. My biggest gripe is though that the unit doesn't provide loud enough audio. I used the 3.5mm jack but I thought I'd try connecting my headphones using the L/R phono connections. I swapped the L/R connectors round which solves the problem of the reversed L/R audio but the phono connections made the audio volume even quieter. So basically it does just about work but isn't particularly great.

An excellent unit to convert optical output to analogue for headphones

Till skillnad från enklare varianter av denna typ av produkt som bara klarar av PCM klarar denna både DTS och AC-3. För mig betyder det att jag inte behöver ställa om den genomströmmade avkodningen till PCM t.ex.. i Kodi för att få rent ljud i hörlurarna. I annat fall med enklare produkter blir det bara digitalt oljud i lurarna. Produkten är robust bygg med metallchassi och med rätt känsla i den lilla potentiometern. Rekommenderas!

It's working well, just connected optical cable and changed on my TV LG OLED C3 settings audio out to optical. Working on all audio formats dolby, pcm or dts. For power I connected to one of TV usb connector. According to sound quality in general is good quality. But I download Tidal app to TV and compare audio quality on my stereo audio system from TV with this DAC and my Samsung Note 9 audio out also playing the same songs from Tidal. This phone has very good DAC. So audio from Samsung was more clear and detailed than Prozor. But in general for this price I think Prozor audio quality is good enough and I'm satisfied for this purchase.

El aparato cumple correctamente con su función, es pequeño y bonito, pero hay que tener en cuenta que es un convertidor de señal, no un amplificador, por lo que el control de volumen que incorpora solo sirve para bajar el que recibe (no puede aumentarlo). Incluye los cables de las dos opciones de conexiones de entrada (coaxial y óptica), además del de alimentación a puerto usb. Sirve de muy poco que el led rojo indicador de que está operativo esté en la parte de atrás en vez de en el frente, por lo que en una colocación normal no se ve.

Il dispositivo, di dimensioni molto contenute, fornisce un suono veramente molto molto pulito e cristallino. La regolazione del volume, funzione molto comoda ed utile e veramente difficile da trovare su dispositivi di questo tipo, funziona veramente bene fornendo una capacità di regolazione del volume sempre idonea. Per chi avesse la necessità come me di ascoltare l'audio della TV attraverso l'uscita digitale, con questo dispositivo non sbagliate, resterete sicuramente e pienamente soddisfatti. Vivamente consigliato.

​Ich stand vor dem klassischen Problem: Mein neuer LG Fernseher hat nur noch digitale Audioausgänge, aber meine geliebten Lautsprecher hängen an einem analogen Verstärker. Eine direkte Verbindung war also unmöglich. Nach kurzer Recherche bin ich auf diesen DAC von PROZOR gestoßen und er hat das Problem nicht nur gelöst, sondern meine Erwartungen übertroffen. ​Die Lösung für fehlende Anschlüsse Die Installation war kinderleicht: Optisches Kabel vom Fernseher in den Konverter, Cinch-Kabel vom Konverter in den Verstärker, USB-Kabel für den Strom anschließen – fertig. Alles funktionierte auf Anhieb und meine Anlage war wieder mit dem Fernseher verbunden. ​Unerwartete Soundverbesserung Was mich wirklich überrascht hat, ist die hörbare Verbesserung der Audioqualität. Der Klang ist jetzt spürbar klarer und natürlicher. Der Wandler scheint das Signal nicht nur umzuwandeln, sondern auch aufzuwerten. Details in Musik und Filmen kommen jetzt viel besser zur Geltung. ​Effektiver Störfilter Ein riesiger Pluspunkt: Ich hatte immer ein leichtes, aber nerviges Rauschen auf den Boxen, weil meine Lautsprecherkabel unglücklicherweise direkt neben Netzwerkkabeln verlaufen. Dieser DAC hat dieses Rauschen fast vollständig eliminiert! Allein dafür hat sich der Kauf schon gelohnt. ​Fazit: Wer eine einfache, günstige und qualitativ hochwertige Lösung sucht, um eine analoge Anlage an einen modernen Fernseher anzuschließen, macht hier alles richtig. Man löst nicht nur ein Kompatibilitätsproblem, sondern bekommt obendrauf eine klar bessere Klangqualität und eine effektive Reduzierung von Störgeräuschen. Klare Kaufempfehlung!