SMSL A100 Amplifier Home Audio, Stereo Amplifier Uses Infineon's Power Amplifier Chip MA12070, 2 * 80W Output Power, USB Multi-Device Support, Bluetooth 5.0 with Circuit Protection

I paired this to drive a pair of monitor speakers and connect a powered subwoofer. As a source I use a WiiM streamer. It puts out shockingly good sound. I’m more a fan of class A/B amplifiers and use those in other applications but this one made sense. The sound quality is good and this thing runs cool despite having an internal power supply which also is a bonus. I really dislike power bricks. I’m definitely considering another for another application. Perhaps the next step up which has a few more features.

Good dynamic sound compared to my Aiyima T9 Pro. Running 2.1 as a desktop setup.

Well this is just what I wanted compact inexpensive and sounds great.It took me a few trial and error to set up with computer and TV but now thats all behind me and i can enjoy with no worries .Actually it is more than I expected Thanks Amazon

Compre este equipo con la idea de alimentar un par de parlantes para mi configuración dolby atmos y simplemente no funciono bien , tiene un ruido de fondo terrible , sin embargo la CU opción de BT si suena bien .Si tu idea es utilizar las entradas auxiliares mira para otro lado

No wall wart is a huge plus

I've tried several Chi-fi amps, and this one truly delivers a pure and powerful sound. Especially the bass is incredibly strong. The sound volume and clarity are unmatched in this price range.

I like how easy it is to set up this unit. And it sounds fine. No complaints. And it's cute.

I bought this due to the efficiency of the the new chip and due to having USB audio. I also purchased a Loxjie a30 (almost double the price) . The biggest issue of the A100 is when using USB audio, if you software mute your computer or accidently turn your volume down to 0, it triggers the physical mute on the device. If you turn your volume back up on your computer, it doesn't un-mute. In order to get back sound you have to press the mute button on the device TWICE, and it takes a few seconds. Very annoying and finicky.The Loxjie A30 despite having the same chip is more efficient. It uses 1.5 watts idle and 2 watts during desktop listening. The a100 uses 2 watts idle, and 5 watts during use.The A100has a blue light that never turns off. The loxjie can go completely dark.The A100 does have a a few pros over the Loxjie.- buit in power supply- easier to change inputs- easier (when placed below your desk) to see/change volume- When unplugigng usb the Loxjie will slightly buzz the speakers. The A100 is silentBesides that the Loxjie has more advertised features that you pay for. Remote, color screen, optical in, equalizer. metal body, higher quality bluetooth, & higher quality DAC (though I couldn't tell the difference).If it weren't the the mute issue I would have kept the A100.