Fosi Audio DA2120C 240W Bluetooth 5.0 Stereo Audio Hi-Fi DAC Amplifier Support aptX 24Bit-192kHz 2.1 Channel Integrated Class D Power Amp with RCA/PC-USB/Coaxial/Optical Input and Remote Control

I am a big fan of Fosi amplifiers. They have a very small footprint, they are very easy to use, they address a variety of audio needs, all their models are well priced, they are extremely easy to hook up, and they have the power to generate great sound on both bookshelf and floor speakers. I use them in my home in different rooms, in my office, and outside by the pool. I use them to carry sound from my family room amp to sync into different rooms, to expand the sound of my TV, to control and play music in remote areas like the pool. With the small compact size and reliability they have also made a great addition for music and expanded TV sound in airb2b rental properties. As a testimonial to my satisfaction with Fosi -- this is the seventh Fosi amplifier I have purchased in the last three years. I purchased this Fosi DA-2120c to use in my office. The DA-2120c provides a variety of inputs including Bluetooth, Aux, Coax, USB and Optical. Connecting the amplifier in my office I am able to stream sound from the TV using optical interface, expand the sound from my PC using a USB connection, or I can simply play music from my phone via Bluetooth for background sound. Quality of the DA-2120c Unit: The amplifier is made out of aluminum, small, light weight and sturdy. The display on the front is OLED and very easy to see / read the source and volume level. The 2.1 stereo system easily powers passive speakers on a left and right channel, as well as a sub-woofer. While I typically use them for bookshelf size speakers, I have also used them to power larger floor speakers without issue. Package includes the DA-2020c unit, low voltage power cord, a 2-ft optical cable and the remote control. Installation: Hooking up the DA-2020c Fosi unit is extremely simple. It is truly plug and play. Connect the speaker wire to the right and left channel screw connectors, plug in the sub-woofer cable into the pin slot, plug in the electric cord and plug in any input cables you would like to use. Or as I do in my airb2b rentals -- you can simply set up the interface to use Bluetooth and power the audio speakers. The unit is so small and compact you can put them anywhere. In my airb2bs I put the amp on top of the kitchen cabinets so the amplifier is concealed, but still easy to access and use from your phone. How I use my Fosi Amp(s): I use my Fosi amps for a myriad of applications. I most often connect from my phone and use a music app like Spotify, Amazon music, Pandora, etc; but I can also Bluetooth directly from my Amazon Echo to expand the sound and use all the functions of Alexa; I use the optical cable interface to expand the sound of my TV or to have music carried from the larger amp in our family room to sync music throughout the house. I have also found a great application with TV installations where I use the Aux or optical interface and I control volume and stations with my television remote; or I use the USB connection interface to expand the sound of my PC. For Bluetooth pairing to the Fosi amp is very easy. While you cannot name the Fosi Bluetooth source, every model of Fosi Amp has a different name when you go to sync. While you can control volume and input sources from the Fosi device itself, I usually manage everything from the source – my phone, the TV, Alexa, or a larger amp in another room. When I need to I can use the handy remote control for the Fosi unit, but for most of what I need is volume control and doing it from the audio source gives me everything you need for control – When I need to change the input I use the Fosi handy remote control. I have implemented the DA-2120c in my office to stream audio from my computer, enhance the sound from my office television, and to simply play music from my phone in the background. The only feature I wish the Fosi amps included was the ability to Bluetooth connect to multiple Fosi amps at the same time. To summarize – the Fosi amp is dependable, reliable, super easy to hook up, easy to use, and has a wide range of applications. Love the product……...

I needed a small audio amplifier to power two passive Yamaha speakers, 10", 10-140w since I had gotten rid of my old Pioneer receiver/amp but not the speakers. I needed this for my older Sony XBR2 TV for improved sound over the internal speakers and wanted a small, powerful amplifier that had a remote. The Fosi DA 2120C arrived in perfect condition, was easy to hook up with RCA jacks from the TV. The sound was great and the remote worked well to adjust bass and treble with and without the Loudness function to get it sounding the way I wanted. I decided to use the optical cable that came with the unit to further improve the sound, however it did not work. I contacted Fosi by email and they responded quickly. we tried several things but could not get it to work. Trying the amp with optical cable on another TV did work very well using the optical input on the amp. After much research I found that Sony XBR2 and XBR3 TVs will produce digital output through the audio optical out only if the TV receives the signal through the Coaxial, (Cable) input, not with HDMI, so the problem was not with the Fosi Amp but with my TV. The reason I did not use the cable input to the TV was because, not being a smart TV and not wanting to rent another cable box, I had purchased a Google Chromecast TV to get reception. It works great but can only hook to the TV via HDMI. I found that I could work around this problem if I purchased a HDMI to HDMI + Optical adaptor for around $25, but since I was only using 2-chanel stereo vs 5.1, I decided not to go any further. It sounds great using the RCA output from the TV. I easily paired my cell phone to the Blue Tooth of the amp and it played music with excellent quality. You can power on/off and change input and volume on the amplifier or with the remote. Tone setting are done with the remote. There is no balance control, being the only thing missing. I had an unusual issue that most people won't have. Bottom line is that the Fose DA2120C is a great little amp and if you have any issues in getting it to work with your system, the Fosi support is very responsive and they seem determined to make things right.

Polecam i firmę i produkt. Pierwsza wysyłka, mały problem. Szybka reakcja Fosi nowa dostawa. Produkt doskonały w tym budżecie. Mnogosc wejsc może zawstydzić inne droższe marki. Jakość muzyki ze streamera po kablu optycznym doskonała z kolumnami 3 drożnymi. Via Bluetooth zaskoczony POZYTYWNIE. Zdecydowanie polecam.

Very good experience

Harika ses ...guzel görünümlü kaliteli cihaz..

This little thing is very potent! It drives my Dali speakers easily on 30% volume. The separation is great on 192 KHz. If I really want to push hard I choose HiFi mode and go higher volume. I recommend it highly for someone like me starting a good stereo.

Recentemente, ho arricchito il mio sistema audio con l'amplificatore a 2 canali da 120W@4ohm, e sono rimasto estremamente soddisfatto delle sue prestazioni. Vorrei condividere alcune delle caratteristiche che ho trovato particolarmente apprezzabili: 1. **Potenza Adeguata**: L'amplificatore, con una potenza di 120W@4ohm per canale, ha notevolmente potenziato le prestazioni dei miei altoparlanti e del subwoofer, regalando un audio più potente e coinvolgente. Ad esempio, l'ho utilizzato per ascoltare brani con bassi profondi, e il risultato è stato un suono avvolgente e nitido che ha reso l'esperienza di ascolto un vero piacere. 2. **Qualità Bluetooth**: La connettività Bluetooth 5.0 con il supporto aptX HD consente uno streaming musicale in alta qualità, garantendo un suono cristallino. Ho sperimentato una notevole chiarezza in brani complessi, come quelli jazz, dove ogni strumento è stato riprodotto con precisione. 3. **Ampia Copertura**: L'antenna ad alto guadagno da 6dBi offre una copertura notevole, anche attraverso pareti spesse, permettendo lo streaming a distanze considerevoli. Questo mi ha dato la libertà di ascoltare la mia musica preferita ovunque in casa senza interruzioni. 4. **Diverse Opzioni di Ingresso**: Questo amplificatore offre una vasta gamma di opzioni di ingresso, tra cui Bluetooth, USB, ottico, coassiale e RCA, garantendo la compatibilità con diverse sorgenti audio. Ad esempio, ho collegato il mio giradischi all'ingresso RCA e ho potuto godere dei suoni caldi e autentici dei vinili. 5. **Telecomando Pratico**: Il telecomando incluso rende molto semplice la selezione delle diverse modalità di ingresso. Questo è stato particolarmente utile durante le serate con gli amici, quando abbiamo commutato rapidamente tra diverse fonti audio con un solo clic. In sintesi, l'amplificatore DA2120C è una scelta eccellente per chi cerca un miglioramento significativo delle prestazioni audio. Le sue caratteristiche lo rendono un'aggiunta preziosa al sistema audio, garantendo una qualità audio superiore e la massima versatilità. Lo consiglio vivamente a tutti coloro che cercano un suono di alta qualità senza dover spendere una fortuna.