PROZOR Audio Bluetooth Amplifier with BT 5.0 Optical Coaxial RCA USB Input 192khz/24Bit HiFi Stereo Amp with Bass Treble Control IR Remote 2.0 Channel Power Amplifier 100W X 2 for Passive Speaker

I have only had this amplifier for a couple of days and so far, I am impressed. The unit is far smaller than I expected which for me is a good point. It seems to be well made with ample inputs and outputs The Bluetooth connects instantly. Mine is connected via an optical output from a brand new Android 43 inch TV and connected to an old pair of Wharfdale speakers. The sound is much improved over the TV and the 3 tone controls are actually more sensitive and responsive than I have found on any other audio equipment I have tried in the past. I have to admit, being deaf and using hearing aids does make any audio comments I may make rather suspect. Providing this amplifier keeps working for a few years, it is well worth the price and considering the 20% money off offer, it is a great purchase. Anyone wanting an amplifier with a stated output of 200w can't go wrong.

Switching inputs, if you are listening via Bluetooth from the TV and decided to switch to USB, the volume is already set to max and you have to be ready to turn it down or it will blow your ears off, other than that does the job fine and good value, nice and compact and sounds great

I was looking into buying a soundbar for my new TV, but then it occurred to me that I have a spare pair of decent small hi-fi speakers that I'm not using. So I looked into ways that I could connect the speakers to the TV and realised I needed a mini amplifier, which I then started to research. I came across this Prozor amplifier and it seemed to have everything I needed. Very quick to hook up to the TV via optical cable and it also links very easily via Bluetooth to my phone. It sounds great with my existing pair of JBL monitor speakers and, in addition to meeting the initial objective of enhancing my new TV, I also have a new and convenient means of playing music from my phone through what is a decent sound system. I looked into the relative merits of connecting via optical or HDMI ARC - even though the latter is apparently superior, there aren't any budget amps available (sub-£100) with ARC input. I've found that the optical connection using the supplied cable is absolutely fine, especially for TV sound. In addition, the Bluetooth connection for my phone gives a very acceptable quality of sound for music. All in all, highly recommended.

I’ve paired this with Bose outdoor speakers and a WiiM receiver for outdoor music. The power performance of the amplifier is enough to drive strong clarity at high volume through my speakers and is small enough to conceal easily. I was concerned it might go in to standby and require manual power up which would have intruded in ease of use for things such as AirPlay to the WiiM receiver but my concerns were misplaced. This will stay ready to go for when needed. Obviously it can also be switched off by the remote and on the device itself. The changes to bass and treble do make a difference to sound quality - so do alter per your audio requirements. I’m very happy with this product and would recommend - at least for my use case.

This amp is a nice little unit works just like I wanted except for the remote, the only bit of the remote I can use is the on/off as with all Chinese electronics they haven't bothered what frequency it works on, I have an Internet radio connected to it if I use volume up on the amp controls it changes channels on the radio volume down changes all the menus and so on so if you want one of these amplifiers don't expect to use the remote otherwise its not a bad little unit

I was sceptical about this but thought if it didn't sound good enough for the lounge, it will certainly power some speakers using bluetooth on my phone in the garage for when I'm pottering around at my bench. I connected it to a pair of Eltax floor standing tower speakers that had previously been used with a Cambridge Audio amp (that I needed elsewhere.). The input was via phono socket from an Airplay dongle and I listened. The audio was quite acceptable out of the box, but by tweaking not only treble and bass but mid as well, I could get the sound (to my ears) to be similar to the previous amp. Bearing in mind I'm a musician, sound engineer and producer, I know what to listen for and I did lots of testing before deciding to keep it in the lounge. It sounded good. Bass was clear and not distorted even at a decent volume, and treble wasn't hissy. I listen to a lot of acoustic music and guitars etc were clear. A full orchestra (Mussorgsky - A Night on the Bare Mountain) I could hear all the different parts, this piece can make the strings and woodwind mush as one on a bad quality system. Ditto the harmonics on a cello during the obligatory Bach. Sympathy for the Devil can catch a bad system out but Mick, Keef & co sounded fine. The remote does its job, and has a few buttons that do nothing, presumably a generic remote. The main unit has a slightly annoying light but not too bright. If you use this for a television you may want to stick black tape over it though. After an hour of fairly loud playing it was still cool, but a metal box, it should dissipate heat well anyway. At this stage I haven't used bluetooth or the digital inputs so can't speak for the DAC performance.

I hooked it up to my two ancient Morduant Short speakers and playing Spotify music via Bluetooth on the phone, I'm impressed. A tiny black box but it works really well. Clearly the quality of the sound will depend on the source and the speakers. Simple to set up and no problem using the remote and linking the phone.

Neat small amp, easy to connect/setup. Supplied with power lead, a c.2m optical cable and a shortish coax cable. Banana plugs (not supplied) will fit into the output points to speakers. Pics attached. Well made, box and buttons <feel> good and operate smoothly. Only just received so can't comment on long term performance. Remote control (batteries incl.) has to be pointed direct, and it only has volume sound level control, so bass/mid/treble can only be adjusted on the unit. Livable. Let down by Amazon delivery though - the driver rang the doorbell and virtually ran away. If we had not been in and I had not seen him coming the package - just a paper bag type - would have been left in full view of the street and at the mercy of the weather. Very poor - be aware when you order from Amazon.

Espectacular suena de maravilla ,lo tengo puesto en una habitación con unos altavoces Sony que tenía en el trastero de un equipo antiguo y suena ,fantásticamente bien,en el salon tengo un ampli Yamaha D402 con columnas polk y no tiene mucho que envidiar, lo recomiendo 100*100

Utilisé avec les Klipsch Reference R-26F, c'est vraiment formidable! Ces 2 là sont vraiment fait pour s'entendre. Il est vrai que j'ai été influencée par la photo où on voit les 2 ensemble. J'avais déjà les klipsch, je me suis dit allons-y pour l'ampli et vraiment j'en suis enchantée. Les aigus et, les basses que je trouvais trop envahissantes avec mon ancien Yamaha, sont juste parfaites. Est-ce la liaison fibre optique avec ma tv qui améliore le son? Possible. J'apprécie aussi grandement la musique lue avec la clé USB qui, volume à fond, donne l'impression d'être en discothèque, le son ne sature pas. Je ne sais pas s'il est capable de tenir des heures au volume maximum mais le temps de quelques chansons il n'a même pas chauffé... Après l'avoir éteint, quand on le rallume il reprend la lecture de la clé à l'endroit précis où il était. Et cerise sur le gâteau, il ne consomme presque rien! J'ai mesuré 4 watt.

J'ai acheté cet article comme ampli barre-son pour ma TV. Emballage soigné. Il remplit sa fonction correctement. Construction solide (chassis en métal) et compacte. Points négatifs : pas de bouton ON/OFF dédié ; LED témoin ON quasi invisible ; portée de la télécommande IR ridiculement faible (il faut s'approcher à moins de 50cm : la télécommande est inutile !) ; la télécommande dégage une odeur épouvantable de plastique brûlé. J'ai pu diminuer fortement cette odeur en plaçant la télecommande dans le four à air pulsé de ma cuisine, réglé sur 30°C pendant 6 heures (après avoir enlevé les piles). Je n'ai pas encore pu juger de la fiabilité de l'appareil.

Ich habe diesen Verstärker zur Ansteuerung des höhenkanals für mein Atmos Soundsystem gekauft. Mein Surround Verstärker verfügt nicht über genügend Lautsprecherausgänge für alle Lautsprecher. Es gibt aber einen Vorverstärker Ausgang zur Ansteuerung eines weiteren Verstärkers. Hier kommt dieses Produkt ins Spiel. Wenn man alle Regler auf einen neutralen Punkt dreht kann man einen dem hauptverstärker gleichden Klang erreichen. Für mich ist dieses Produkt ideal als Ergänzung. Damit ist es mir dann auch letztlich möglich einen Dolby Atmos Klang in meinem kleinen Heimkino zu erreichen. Die Leistung des Verstärkers ist ausreichend und er wird auch nur mäßig warm, was auf eine gute energieeffizienz schließen lässt. Ich habe im Dauerbetrieb keine Störfaktoren oder ähnliches bemerkt. Der Klang ist ausgewogen und neutral. Auch Bananenstecker sind zum Anschluss der Lautsprecher möglich. Somit ist ein schneller Tausch der Lautsprecher oder der Ansteuerung ohne größeren Zeitaufwand möglich. Bei mir leistet dieses Produkt genau das was es soll. Für die gute Qualität und die Funktion vergebe ich an dieser Stelle fünf Sterne.

Purchased a separate DAC with optical input and amp. Had to get RCA cables to connect. Had 2 power connections. Overall it was okay, but a mess, and had to adjust volume at the amp. Major pain when connected to TV. Purchased this. Power supply is nicer and a single connection. No RCA cables needed. Most importantly, a remote for volume and mute. Connected to Pioneer S-HF21-LR 8 ohm bookshelf speakers. Sounds good and having bass, mid and treble was an improvement over previous amp that just had bass and high. Build quality is solid. The DAC that I purchased previously was also Prozor and very well built, and part of my reason for getting this over a couple others I was looking at. Just hooked up today, and haven't played music through it, but working good for TV audio. LEDs aren't obnoxiously bright, and unit blends in with base of TV. Good for multimedia setup. See picture. Very satisfied and considering buying another for another TV since I have some other speakers laying around gathering dust.