Ich habe den etwa baugleichen Amp von Madison mit 2x25W. Gedacht fürs Schlafzimmer.Es gibt einige "Marken" die sich die gleiche Konstruktion teilen.Um es klarzustellen: es ist ein HYBRID-Röhrenverstärker, Röhren im Preamp-Modus, Leistungsverstärkung von Transistor-Endstufe. Also kein reiner Röhrenverstärker.Der Kasten dahinter ist aus dem Grund leer dass dessen Inhalt in die Basis gewandert ist.Der Klang ist top, besser als an meinem Cambridge Audio Azur. Weich, seidig, mehr Details und ein Schuss Wärme. Bass ist insgesamt kräftiger. Für meine Klipsch RP600 mit 96db Wirkungsgrad sind 25W mehr als genug.. Ab einer viertel Drehung wirds schon sehr laut.Zukünftig kommen ein paar Wharfedale Diamond 220 dran, die Klipsch sind nur zum testen.Selbst mit den hellen, hochtonlastigeren Klipsch ist das Klangbild viel runder und angenehmer, zum stundenlangen Hören besser geeignet als am Cambridge.Für das Geld ist der Klang wirklich überraschend und überragend gut!Es ist wohl auch möglich die verbauten (chinesischen) Röhren gegen hochwertigere (russische) auszutauschen und den Klang zu pimpen.

I have a roughly identical amp from Madison with 2x25W. Intended for the bedroom. There are a few "brands" that share the same construction. To be clear: it is a HYBRID tube amplifier, tubes in preamp mode, power amplification from a transistor output stage. So not a pure tube amplifier. The box behind it is empty because its contents have been moved to the base. The sound is great, better than on my Cambridge Audio Azur. Soft, silky, more details and a touch of warmth. Bass is overall more powerful. For my Klipsch RP600 with 96db efficiency, 25W is more than enough. It gets very loud after a quarter turn. In the future, I'll be adding a few Wharfedale Diamond 220s, the Klipsch are just for testing. Even with the bright, high-frequency Klipsch, the sound is much rounder and more pleasant, better suited to hours of listening than the Cambridge. For the money, the sound is really surprising and outstandingly good! It is also possible to replace the installed (Chinese) tubes with higher quality (Russian) ones and pimp up the sound.

Llegó perfectamente. Muchas gracias.

It arrived perfectly. Thank you very much.

amante dell’hi-fi ma senza spendere cifre esorbitanti, ho acquistato questo amplificatore piu’ per curiosita’ che altro.Devo dire, che la differenza acustica dai classici amplificatori che si trovano in commercio si fa sentire. il suono risulta piu’ caldo corposo e sopratutto i bassi risultano pieni e profondi. a livello audio, per i miei gusti avrei preferito una risposta maggiore sulle frequenze acute, ma nel complesso e’ gradevole.confermo i difetti riscontrati, che la manopola del volume fino a un po’ meno di meta’aumenta di poco il suono, da li fino a tre/quarti si ha la massima escursione del volume, poi nell’ultimo quarto, sembra non aumentare piu’. Ho colorato di bianco la tacchetta delle manopole, perche’ sennò non si riesce mai a vedere la posizione della stessa. altro difetto ma non inficia sulla qualita’ sonora, e’ il vu-meter che ai bassi volumi, quasi non si muove. collego tramite il bluetooth sia un piatto che una radio dab che un lettore mp3. funziona tutto stupendamente senza rumori alcuni.non ultimo la bellezza dell’oggetto che fa sicuramente scena.

Hi-fi lover but without spending exorbitant amounts, I bought this amplifier more out of curiosity than anything else. I must say, that the acoustic difference from the classic amplifiers that are found on the market is felt. the sound is warmer and full-bodied and above all the bass is full and deep. at the audio level, for my tastes I would have preferred a greater response on the high frequencies, but overall it is pleasant. I confirm the defects found, that the volume knob up to a little less than half increases the sound a little, from there up to three quarters you have the maximum excursion of the volume, then in the last quarter, it seems not to increase anymore. I colored the knobs' notch white, because otherwise you can never see the position of the same. another defect but it does not affect the sound quality, is the VU-meter that at low volumes, almost does not move. I connect via Bluetooth both a turntable and a DAB radio and an mp3 player. everything works beautifully without any noise. not least the beauty of the object which certainly makes a scene.

Consigliatissimo

Highly recommended

Sehr gut verpackt. Leicht aufzubauen.Der Ton ist wirklich ausgesprochen agenehm. Ich höre hauptsächlich Jazz, Folk und Klassik damit.Auch die Optik ist toll. Also um das Geld kann ich wirklich nicht meckern.

Very well packaged. Easy to set up. The sound is really very pleasant. I mainly listen to jazz, folk and classical music with it. The look is great too. So for the money I really can't complain.

Sieht gut aus.

Looks good.

Ottimo venditore,veloce. Ottimo imballo. Amplificatore fatto veramente bene. Sono molto contento. Consiglio a tutti.

Great seller, fast. Great packaging. Really well made amplifier. I am very happy. I recommend to everyone.

Lo compré para sustituir una micro cadena estropeada, manteniendo los altavoces Philips de la cadena. El amplificador tiene un previo de válvulas que aporta una calidez al sonido, con un selector de entradas bluetooth-usb, auxiliar por RCA y digital tanto en coaxial como óptica. Echo de menos alguna entrada más analógica. La parte de amplificación se comporta de forma correcta, entregando unos 20 - 25W RMS por canal (anuncia 35W pero seguramente a 4 homios). Otra pega que veo es que el potenciómetro es lineal y funciona de forma efectiva en un rango del 30 al 70%. Por debajo del 30% no tiene prácticamente volumen y por encimadel 70% no aumenta el volumen. El bluetooth tiene un alcance adecuado y la entrada USB frontal, solo reproduce MP3, no reproduce formato FLAC. Dispone de un botón para pasar canciones hacia delante y hacia atrás. Como no puede manejar carpetas, unidades de memoria USB grandes con muchas canciones, son complicadas de gestionar. Yo he recuperado memorias antiguas de 1gb. Aunque se nota que la construcción no es igual que un equipo Sony o Pioner, pero por ahora parece que funciona bien. La estética del amplificador es preciosa, con iluminación ámbar, aunque el VU-Meter solo se mueve algo a muy altos volumenes.Estos pequeños inconvenientes se compensan por la calidad del sonido que entrega. Lo uso principalmente con un viejo ipod lleno de música y con un reproductor mp3-FLAC Hi Res.Por ahora estoy muy contento sobre todo porque lo conseguí en el black friday a un precio muy bueno. Equipo totalmente recomendado (por ahora, a ver si dura mucho tiempo)

I bought it to replace a broken micro system, keeping the Philips speakers in the system. The amplifier has a valve preamp that provides warmth to the sound, with a selector for Bluetooth-USB inputs, auxiliary via RCA and digital both via coaxial and optical. I miss some more analogue input. The amplification part behaves correctly, delivering about 20 - 25W RMS per channel (it announces 35W but probably at 4 ohms). Another drawback I see is that the potentiometer is linear and works effectively in a range of 30 to 70%. Below 30% there is practically no volume and above 70% the volume does not increase. The Bluetooth has an adequate range and the front USB input only plays MP3, it does not play FLAC format. It has a button to skip songs forward and backward. As it cannot handle folders, large USB memory units with many songs are complicated to manage. I have recovered old 1gb memory sticks. Although it is noticeable that the construction is not the same as a Sony or Pioneer equipment, but for now it seems to work well. The aesthetics of the amplifier are beautiful, with amber lighting, although the VU-Meter only moves a little at very high volumes. These small inconveniences are compensated by the quality of the sound it delivers. I mainly use it with an old iPod full of music and with a Hi Res MP3-FLAC player. For now I am very happy especially because I got it on Black Friday at a very good price. Totally recommended equipment (for now, let's see if it lasts a long time)

Ampli de rapport qualité prix correct.Sympa si on veux découvrir les amplis à tubes. Les éclairages leds bleus pour simuler le fonctionnement de certains "vrais" ampli à lampes c’est un peu kitch mais bon...

Amp with a good price-quality ratio. Nice if you want to discover tube amps. The blue LED lights to simulate the operation of some "real" tube amps are a bit kitsch but hey...

Impossibile caricare il contenuto multimediale.
 Arrivato oggi lo sto testando ,devo dire che ha un bel suono caldo, per Quei pochi centinaio di euro non si può pretendere la gamma top, ma suona molto bene bello e pulito, lo smider si muove bene, il Bluetooth funziona benissimo la USB va benissimo, ma continuerò a testarlo, premesso ho delle casse marca napolima nonostante suona bello caldo pieno. Lo consiglio a chi non ha pretese eccessive.Complimenti ad AUNA, sono riusciti a creare un prodotto ottimo senza troppe pretese.Suona bene suono caldo, l’ ho testato con fonte aux con phono con bluetooth, e devo dire che si comporta davvero bene, se poi si vuole di più allora bisogna salire di prezzo in maniera impegnativa. Non devo fare la discoteca in casa, ho anche un ampli Philips di un impianto vintage, ma questo suona decisamente meglio.non si può pretendere di più per meno di 150 € , bene bravi gli ingegneri AUNA.

Unable to load media content. Arrived today I'm testing it, I have to say that it has a nice warm sound, for those few hundred euros you can't expect the top range, but it sounds very good, nice and clean, the smider moves well, the Bluetooth works very well, the USB is fine, but I will continue to test it, given that I have some napolima brand speakers despite it sounding nice and warm full. I recommend it to those who don't have excessive expectations. Compliments to AUNA, they managed to create an excellent product without too many expectations. It sounds good, warm sound, I tested it with an aux source with phono with bluetooth, and I have to say that it behaves really well, if you want more then you have to go up the price significantly. I don't have to make a disco at home, I also have a Philips amplifier from a vintage system, but this one definitely sounds better. You can't expect more for less than €150, well done AUNA engineers.

Wer sich mit dem Gedanken quält eine Röhre zu kaufen oder nicht, der sollte hier für 101Euro sofort zuschlagen. Zum Kennenlernen perfekt. Wenn du das Ding auspackst bist du verliebt. Erstklassige Verarbeitung, spielt bis gehobene Zimmerlautstärke mit einem Schmelz, unglaublich.

If you're tormented by the thought of whether to buy a tube or not, you should buy this one immediately for 101 euros. Perfect for getting to know it. When you unpack the thing, you'll fall in love. First-class workmanship, plays up to high room volume with a melting sound, unbelievable.

Top Klang. Nur eine Fernbedienung ist nicht vorhanden.

Great sound. There is just no remote control.

Un son clair et précis .Manque un peu de Bass et donc de profondeurMais le son est plus que correctJe le conseille pour un budget serré.

A clear and precise sound. Lacks a little bass and therefore depth But the sound is more than correct I recommend it for a tight budget.

Ein Herrlicher Fake.Es ist doch ein Transistor Verstärker. ( äquivalet Bd243/244 ) Nichts Röhre - Deswegen Fake.Läuft sehr gut. Die Lausprecher werden erst freigeschaltet wenn die Röhren aufgeheizt sind, kein Plop.Ich werde ihm noch 50 Hz Brumm verpassen ( 2 x 1 Megaohm Widerstände ) an den Eingang vor Gleichrichter abgenommen, damit das Ding einen leichten 50 Hz Brumm bekommt, dann ist der Röhrensound perfekt, Also doch ein Bausatz . Übrigens ,der Schwarze Kasten ist leer.Das Gewicht kommt vom Ring- Kern- Trafo.Aber macht Spass . Ich gebe das Ding nicht mehr her.Ich habe mir noch einen zweiten besorgt, dieser ist am Subwoofer Ausgang des ersten angeschlossen,Dieser Klang ist unbeschreiblich GUT. Der Hammer !!Heba2909.

A wonderful fake. It's a transistor amplifier (equivalent to Bd243/244). Nothing tube - that's why it's fake. Works very well. The speakers are only activated when the tubes are heated up, no pop. I'm going to give it a 50 Hz hum (2 x 1 megaohm resistors) at the input before the rectifier so that the thing gets a slight 50 Hz hum, then the tube sound will be perfect, so it's a kit after all. By the way, the black box is empty. The weight comes from the ring core transformer. But it's fun. I'm not giving this thing away. I've got myself a second one, this one is connected to the subwoofer output of the first one. The sound is indescribably GOOD. Awesome!! Heba2909.

Non mi reputo un grande esperto di hi-fi ma appena collegato ho subito notato la differenza con l’altro ampli un Denon da 50wattRms entry level di 20 anni fa, bassi si sentono molto ma molto meglio, netta differenza. Ho delle casse da 8 ohm per cui l’ampli lavora al massimo volume, ma non distorce, anche perchè è dato 25 Wrms su 4 ohmi per cui assorbirà circa la metà.Che dire a questo prezzo un amplificatore ibrido non esiste, per una cifra "irrosoria" ci si porta a casa un buon amplificatore.Manca il bilanciamento dx-sx e un tasto per by-passare tutti i controlli, sono piccole chicche però sarebbero state apprezzate.Non aspettatevi grandi rifiniture, amplificatore stra consigliato

I don't consider myself a great expert in hi-fi but as soon as I connected it I immediately noticed the difference with the other amp, a 20 year old entry level Denon 50 watt Rms, the bass is heard much, much better, a clear difference. I have 8 ohm speakers so the amp works at maximum volume, but it doesn't distort, also because it is given 25 Wrms on 4 ohms so it will absorb about half. What can I say, at this price a hybrid amplifier does not exist, for a "ridiculous" amount you can take home a good amplifier. It lacks the right-left balance and a button to bypass all the controls, they are small gems but they would have been appreciated. Don't expect great finishes, highly recommended amplifier

Also ich war anfangs skeptisch da die Bewertungen nicht immer positiv waren. Aber was soll ich sagen, der "kleine" kann was! Ich befeuere damit ein paar Teufel Ultima 40 und kann mich echt nicht beklagen für den schmalen Taler. Klar ist da immer Luft nach oben aber er macht seine Arbeit gut. Von mir gibts ne klare Kaufempfehlung wenn der Geldbeutel gerade nicht für mehr reicht.

Well, I was skeptical at first because the reviews weren't always positive. But what can I say, the "little one" is really good! I use it to power a couple of Teufel Ultima 40s and I really can't complain for the small amount of money. Of course there's always room for improvement but it does its job well. I would definitely recommend buying it if you don't have enough money for anything more.

Positives: - klingt überraschend gut für den Preis (deutlich besser als z. B. Fosi Audio BT20A) - sieht schick aus - ausgewogener Klang Negatives: - (VERMUTUNG) Lautstärkeregler scheint nicht logarithmisch sondern linear zu sein. Zwischen halber und voller Lautstärke gibt es kaum merkbaren Lautstärkezuwachs. - Bei ganz leisen Lautstärken gibt es Lautstärkeunterschiede zwischen beiden Kanälen. Bei mir kommt beim Aufrehen von null erst der linke, dann der rechte Kanal. - Mein Exemplar kam, anders als in der Bedienungsanleitung angegeben mit 6U1-Röhren statt der 6P1 (musste ich leidig feststellen, weil eine meiner Röhren bei Lieferung defekt war (Aufschrift bei den gelieferten Röhren war nicht wirklich lesbar) und die nachbestellten 6P1 nichts außer massives Brummen verursacht haben. Erst Nachmessen der noch intakten Röhre haben mich auf den richtigen Pfad gebracht) - Schwacher Bluetooth-Empfang Optimierungsbedarf: - Externer Anschluss einer Bluetooth-Antenne wünschenswert (hätte das Gerät am liebsten mal geöffnet um zu gucken ob der Anschluss einer ext. Antenne möglich ist, will aber nicht auf die Garantie verzichten). Beurteilung: Unabhängig der abweichenden Pin- und somit Röhrenbelegung und des sicherlich dem niedrigen Preis geschuldeten, nicht sonderlich hochwertigen, Lautstärke-Potentiometers klingt dieser Verstärker überraschend gut. Dieser ersetzt den zuvor genutzten Fosi Audio BT20A und schlägt diesen im Sound um weiten (BT20A hatte eine starke Mittenüberhöhung und erinnerte mich klanglich irgendwie an eine Pringles-Packung. Merkwürdiger, aber treffender Vergleich. Glaubt mir...). Auch die räumliche Abbildung ist im (subjektiven) Vergleich Vorgänger um längen besser. Auch (absichtlich) übersteuerte Bässe (Youtube: Pharmacist - North Memphis) werden deutlich sauberer und somit angenehmer wiedergegeben - klingen nicht nach Backblech wie eim vorhergehenden Class D-Fosi (bestellt euch beide Amps, vergleicht selbst und gebt mir recht!). Vergesst bitte nicht, dass dies hier nicht der Circlotron vom Gerhard Haas ist (habe ein selbst zusammengebautes Exemplar im Audio-Raum stehen. Teile-Kosten allein für zwei Endstufen: locker 3500 € - Ohne Platinen, Kabel, Gehäuse, Vorverstärker), aber für läppische 135 € ist dieser Amp (steht bei mir im Wohnzimmer unterm TV - Damit die Kids die großen Kaliber nicht kaputt machen) seinen Preis allemal mehr als Wert. Wer sollte sich dieses Gerät kaufen? - Jeder der auf die Vorzüge von Röhren (sanfte, gerade Obertöne) und schönem Klang außerhalb des Haupt-Musikzimmers halbwegs wert legt, ohne groß in die Tasche greifen zu wollen - Jeder der lieber Musik hört als heizt (Röhren werden handwarm - Nordstream 2 wird ja boykottiert und Nordstream 1 hat kaum Durchsatz) - Perfekt als Geschenkideen für Neffe/Nichte/eigene Kinder Ah, fast vergessen: Das Beste in meinen Augen ist, dass wenn der Verstärker zuvor via Bluetooth mit z.B. einem Tablet verbunden war die Musikwiedergabe automatisch startet, sobald der Verstärker wieder eingeschaltet wird. Ich habe ein dediziertes Gerät zum Streamen und diese Funktion erspart es mir jedes Mal das Tablet zur Hand zu nehmen um die Wiedergabe zu starten (Die Wiedergabe kann übrigens vom Gerät ausgesteurt werden. Also Prev/Next sowie Play/Pause). Grüßle aus Mittelfranken

Positives: - sounds surprisingly good for the price (significantly better than e.g. Fosi Audio BT20A) - looks good - balanced sound Negatives: - (GUESS) volume control does not seem to be logarithmic but linear. There is hardly any noticeable increase in volume between half and full volume. - At very low volumes there are volume differences between the two channels. For me, when I turn up the volume from zero, first the left channel comes through, then the right. - My model came with 6U1 tubes instead of 6P1, contrary to what was stated in the manual (I had to find this out the hard way because one of my tubes was defective when it was delivered (the label on the tubes delivered was not really legible) and the 6P1s I ordered later caused nothing but a massive hum. Only re-measuring the still intact tube put me on the right track) - Weak Bluetooth reception Needs to be improved: - External connection of a Bluetooth antenna would be desirable (I would have liked to open the device to see if it is possible to connect an external antenna, but I don't want to give up the guarantee). Assessment: Regardless of the different pin and thus tube assignment and the not particularly high-quality volume potentiometer, which is certainly due to the low price, this amplifier sounds surprisingly good. This replaces the previously used Fosi Audio BT20A and beats it by far in terms of sound (BT20A had a strong midrange boost and somehow reminded me of a Pringles packet in terms of sound. Strange but apt comparison. Believe me...). The spatial imaging is also much better in (subjective) comparison to its predecessor. Even (intentionally) overdriven bass (Youtube: Pharmacist - North Memphis) is reproduced much more cleanly and therefore more pleasantly - it doesn't sound like a baking tray like the previous Class D Fosi (order both amps, compare for yourself and agree with me!). Please don't forget that this is not Gerhard Haas' Circlotron (I have a self-assembled example in the audio room. Parts costs for two power amplifiers alone: easily €3500 - without circuit boards, cables, housing, preamplifier), but for a mere €135 this amp (it's in my living room under the TV - so the kids don't break the big ones) is more than worth the price. Who should buy this device? - Anyone who values the advantages of tubes (soft, even overtones) and beautiful sound outside of the main music room without wanting to spend a lot of money - Anyone who prefers listening to music to heating (tubes get lukewarm - Nordstream 2 is being boycotted and Nordstream 1 has hardly any throughput) - Perfect as a gift idea for nephew/niece/your own children Ah, almost forgot: The best thing in my eyes is that if the amplifier was previously connected to a tablet, for example, via Bluetooth, music playback starts automatically as soon as the amplifier is switched on again. I have a dedicated device for streaming and this function saves me from having to pick up the tablet every time to start playback (playback can be controlled from the device, by the way. So Prev/Next and Play/Pause). Greetings from Middle Franconia

She looks amazing and sound is clear and exact I wonderer what its usb connection make. It dont work at all (not play music any memorystick although it has adjustment noddle) I play music only bt connection so it doesn`t matter Only minus in my device that VU meter doesn`t work. When compares its cheap price device is good purchase. Minimalism rules.

She looks amazing and sound is clear and exact I wonderer what its usb connection make. It dont work at all (not play music any memorystick although it has adjustment noddle) I play music only bt connection so it doesn`t matter Only minus in my device that VU meter doesn`t work. When compares its cheap price device is good purchase. Minimalism rules.

Ich finde den Verstärker für den Preis sehr gut. Der Klang ist super, nur die Reichweite der Bluetoothverbindung könnte besser sein.

I think the amplifier is very good for the price. The sound is great, but the range of the Bluetooth connection could be better.

Ich habe das Gerät heute erhalten und hatte ein gemischtes Gefühl, weil ein Rezensent von Verzerrungen gesprochen hatte. Der Ton ist brillant und klar, das Gerät ein Hingucker! Ich bin begeistert!

I received the device today and had mixed feelings because one reviewer had mentioned distortion. The sound is brilliant and clear, the device is an eye-catcher! I am delighted!

bardzo ladne urzadzenie szkoda ze jedno jedyne urzadzenie pasujace do wzmaczniacza jest CD kture ma te same wymiary kolor nie koniecznie

a very nice device, it's a pity that the only device that fits the amplifier is a CD that has the same dimensions, color not necessarily

alles gut

it's all ok

Ich wollte immer schon einen Röhrenverstärker besitzen, war aber nicht bereit, die Summe zu bezahlen, die ein seriöses Gerät kostet. So ließ ich mich durch die überwiegend positiven Besprechungen hinreißen, dieses Gerät zu kaufen, wohl wissend, dass sich ein guter Vollverstärker für 100.- nicht ausgehen kann, schon gar nicht mit Röhren. Der Vergleich mit einem hochwertigen Transistorgerät war ev. nicht fair, aber Wunder habe ich mir ohnedies nicht erwartet, aber die Verzerrungen vor allem der Stimmen war jedenfalls für meine Ohren nicht tolerabel. Vermutlich ist das Gerät besser aufgehoben mit kleinen Boxen an Computern und Ähnlichem. Dafür und auch dafür, was das Ding optisch hermacht fürs Geld, gebe ich dann doch drei Sterne. Aber meines geht retour.

I always wanted to own a tube amplifier, but wasn't prepared to pay the amount that a serious device costs. So I let the predominantly positive reviews tempt me to buy this device, knowing full well that a good integrated amplifier for 100 euros is not enough, especially not with tubes. The comparison with a high-quality transistor device was perhaps not fair, but I wasn't expecting miracles anyway, but the distortion, especially of the voices, was certainly intolerable for my ears. The device is probably better suited to small speakers on computers and the like. For that and also for what the thing looks like for the money, I give it three stars. But mine is going back.