Fosi Audio BT30D Pro TPA3255 Hi-Fi Bluetooth 5.0 Stereo Audio Receiver Amplifier 2.1 Channel Mini Class D Integrated Amp 165 Watt x2+350 Watt for Home Outdoor Desktop Bookshelf Speakers/Subwoofers

Highly Satisfactory Amplifier Review, I'm thoroughly impressed with this amplifier's performance! The sound quality is exceptional, and it's a perfect fit for my home setup. I'm using it with a pair of Old 2.1 home theater satellite speakers and a 12-inch 1300-watt subwoofer, and the results are outstanding. The amplifier delivers clear and crisp audio, and the bass response is impressive. I appreciate the flexibility of this setup, as it allows me to connect bookshelf speakers or a subwoofer, depending on my preference. One thing to note is that, like any amplifier, it does generate some heat during operation. However, this is completely normal and doesn't affect its performance. To take it to the next level, adding a subwoofer will definitely enhance the punch and overall listening experience. But even without one, the sound quality is still fantastic. Overall, I'd highly recommend this amplifier to anyone looking for a reliable and high-quality audio solution. Its performance, flexibility, and value for money make it an excellent choice. Rating: 5/5 Recommendation: Pair it with good-quality passive or active speakers, and consider adding a subwoofer for an even more immersive experience!

I bought the Fosi BT30D Pro and it’s a huge upgrade from my old cheap amp. Sound is clean, punchy, and dialogue clarity is noticeably better. Bluetooth works perfectly and RCA input is also solid. The best part is the flexibility — I can connect a passive subwoofer directly using the sub speaker output, or use the pre-out for an active/powered subwoofer in the future. Sub volume and sub frequency controls are very useful for tuning. Overall great value for money and highly recommended for a home speaker + sub setup.

- Great Main Power: The raw current capability is excellent, easily driving my custom parallel main speaker layout with crisp clarity and punch. ​- Decent Sub Driver: The dedicated passive subwoofer output channel runs my 50W Blaupunkt subwoofer just fine. The bass performance is average rather than awesome, but it gets the job done adequately. ​- Solid Build: Premium aluminum chassis with smooth, responsive analog dials that allow easy crossover adjustments.

Just 12 days after purchase , the amp went dead. Interestingly , they have no presence in India and Amazon wanted me to reach out to their Chinese customer care which I did. The customer care responded and they are sending a new adapter (they suspect the adapter is gone) but it's coming from China :-) and will take up to 20 days. Amazon is not talking about this product not being present in India but keeps increasing the ratings. Should I have known that the product has no presence in India, I wldn't have ever ordered this. Now , I have no other option but to wait for 20 + days to get the adapter just after buying a brand new product. SHAME on Amazon , selling Chinese product to unsuspecting customers.

Being a proud owner of Fosi Audio BT30D Pro, I love the amazing experience it brings every day in combination to my Denon 1800H AVR. Superb Quality Clear Crisp Sound Quality Real Value for Money My situation was as follows, I got Old Sony HiFi 2 X 3 way Full Range and 1 10 inch Sony Passive Subwoofer Apart from Polk T15 X 2 Polk T30 Center Edifier T5 Active Subwoofer Between TP02 and this is chose BT30D Pro, And connected my old Sony 10 inch Passive Subwoofer to this plus I added Two Sony 3 way Full Range Towers, And then fine tuned in such a way , now the Denon volume is only 0.5 out of 99, It's wall shaking, thunderous, absolutely clear Sound no mumbling or noise other than pure Dolby Atmos In Movies, Music, YouTube, you stream anything, even screen mirror and The Sound is really beyond imagination. Please note : Frequency set to 75% on BT30D Pro Sound set to 75 % on BT30D Pro Love it every day I play movies or songs or stream or mirror, Sound is always Fabulous

The product is amazing, have connected to my old Sony Speakers - more than 20 years old with double magnet. With Spotify lossless subscription and good equaliser selection I find the music amazing at all range, be it base, mid or high. The sound gets excellent when connected to sub . Fully Satisfied

Good bass and clear sound

First time I received opened box. So requested for replacement. And replacement was good and good sound quality. I used 4 ohms speakers and subwoofer. Clean audio but low treble and vocal is bit louder. So it feels like we listening songs on high volume. I felt some unbalanced power with the left right speaker bass and sub woofer bass. When I reduce bass in speakers the sub bass is great. But hearing old songs is not good even 80s songs

Ho atteso prima di recensire proprio per completar un giudizio di performance più sicuro. Dunque posso testimoniare l’eccellenza dell’ampli della Fosi che fornisce un qualità molto buona. Un rapporto segnale rumore molto buono, una potenza ottima (spinge alla grande) e un buon controllo dei bassi ed alti. L’ascolto generalmente con sorgenti bluetooth e anche questo elemento ha una stabile connessione, pulita e di buona portata (distanza). Una nota sul surriscaldamento per uso esteso e a alta potenza: ho aggiunto una aletta di raffreddamento nella parte superiore che smaltisce molto ed evita potenziali blocchi. Nel complesso complimenti alla Fosi per lo standard qualitativo raggiunto !

Amazing Amp for a small stereo setup in our living area. It sounds great driving a pair of Q Acoustics 3090i bookshelf speakers and a small powered Focal sub. It's compact and unobtrusive. I thought I'd use the RCA jacks as a source with a ipod or old phone, but it's mostly driven via Bluetooth from an Amazon Echo. The Bluetooth connection is quick and stable with no drop-outs. One minor omission is a lack of a Toslink/optical input, but honestly that's a very minor thing, and Fosi do other units that have that if it's important to you. Would definitely recommend.

He comprado este amplificador Fosi BT 30 D, al ver las especificaciones. Voy a dar mi opinión sobre este modelo en concreto. Este aparato es un poco mas grande que otros modelos, y lo bueno es que trae una fuente de alimentación de 48 Voltios. viene bien empaquetado en una espuma de alta densidad que lo protege de cualquier golpe. Para conectarlo he usado cable de 2,5 mm con unas bananas marca VCELINK, los altavoces tienen una P. 100W, 8 Ohmios, y una (SPL)de 90, Marca Celestion. El subwoofer es un Yamaha activo. El amplificador me a sorprendido que para lo pequeño que es tiene mucha potencia, suena muy bien, y no distorsiona para nada, para regular el subwoofer lo tienes que hacer con el oído, hasta encontrar el equilibrio para no escuchar vibraciones. Se conecta al bluetooth, rapidísimo, lo he tenido por mas de 4 horas seguidas funcionando a una potencia alta y no distorsiona ni pierde potencia, y tampoco se calienta en exceso. He probado otro modelo Fosi BL20C, y el sonido es mas cálido, y como su otro hermano, muy potente. Espero que os sirva de algo mis reseñas, me parece un buen producto con un precio decente.

Perform well above my expectations! As my Klipsch PM2.1 internal amp blew due to fried capacitor, decided to try this amp and it packs more power than before.

I was not expecting much when I ordered the Fosi Audio BT30D Pro, after all what could you expect for CAD $140.00? I purchased this as a Hail Mary pass to try to raise my Paradigm Millenia CT, Shift Series 2.1 computer speaker setup from the dead after it had given up the ghost due to a failed amp board. Paradigm customer service was unacceptable -“We no longer produce that amp board. Our best advice is for you to purchase a more current model from our product line”. I may be old school, but I expect speakers costing $750 to last a lifetime. ( I still have a Pioneer SX- 767 seventies era receiver that works perfectly) After some research, I decided that a solution might be to bypass the Paradigm expression of crap and use a separate Class D amp to drive the satellite speakers and sub. The result: in short, I was blown away by the sound quality that this Fosi amp delivered. The resultant sound far exceeded the original Paradigm amp board. More articulate highs, better sub performance and a wider, deeper soundstage than the Paradigm amp. In all fairness, the power output of the Fosi amp is more than triple that of the original Paradigm amp, but the improvement in sound quality makes me question whether Paradigm’s product was under powered, given the obvious capabilities of the speakers and sub powered by this Fosi amp. I highly recommend this amp. At this price I do not think you can go wrong. Note: I use this with my computer speakers to listen to digital music files, mostly in FLAC format, via a wired connection to my music server. If you use it to play MP3 or compressed, Apple format files over a Bluetooth input, your mileage may vary, and as noted in some of the reviews, gamers may not be satisfied with the sub output. So, in conclusion, the Fosi BT30D pro exceeded my expectations and I recommend it as excellent value for the money. Paradigm equipment – less so.