Fosi Audio GaN-adapter, 48 V, 5 A, DC-adapter voor thuis-audioversterker, V3, BT20A, Pro TB10D, hifi-stereo-versterker, 240 W

I'm using this PSU instead of the 32V one supplied with the Fosi V3 amp. It works well, keeps the amp happy as it powers a pair of older Polk RT5 speakers. Those speakers are neither special, not particularly difficult to drive but their sensitivity is a little low for a pair of bookshelves so they need a bit of power to truly sing.I used this combo for a couple of smaller house parties and this combination was more than adequate to deliver the power needed without breaking a sweat.Recommended!

sipariş ettikten 11 gün sonra teslim edildi, kesinlikle V3 sınıf atladı. Odyofil değilim ancak ses kalitesi konusunda bariz netlik ve vurgulu solo seslerde ise hafif boyut kazandı. güç konusuna ben girmiyorum amacım güç almak değildi ama doğal olarak güçte geldi, tavsiye ederim

Slightly larger than equivalent power supply and is dedicated to amplifier for which it is designed at 48v,but expensive add-on just for improvement . Feels strong,works well.

Preso per un Fosi Audio V3 stereo. In sostituzione del basico 32V in dotazione fa fare un bel salto di qualità.Non saprei dire quanta differenza possa esserci tra questo GaN e il normale 48V 5A, non potendo fare una confronto diretto. Ho preso il primo approfittando di un'offerta tale da farlo pagare, più o meno, come il secondo.

Worked very well for my Aiyima A08 Pro driving 2 8" Cambridge Soundworks drivers in undersized enclosures I bought here on Amazon and lined the walls with damping material and stuffed with cotton in an attempt to compensate for the enclosure being undersized. This power supply definitely gave them quite a bit more punch than the stock power supply. I first tried a Skuaike 48 volt power supply but was very disappointed with the noise they produced going through my speakers. I am also using these for two Aiyima A07 Max's. There is still some noise through the speakers but not nearly as noticable as with the Skuaike power supply. I'm sure the noise is not helped by the wiring in the house I live which is over 100 years old. In the end they are expensive but work as advertised so I am happy with my purchase.