Sunbuck Mini Amplifier, 2 Channel Stereo Amplifier, Power Amplifier Max 300Wx2 Output, Bluetooth Amplifier for Home Speakers, Stereo Receiver with RCA/USB/FM/AUX, Mini Amplifier for Speakers, AS-22BU

This Sunbuck Mini Amplifier is a perfect fit for my setup! Paired with a USB Bluetooth dongle on my KVM switch, it drives audio from my Windows 11 PC and MacBook Pro to desktop speakers via a Bluetooth amp. The 300Wx2 output delivers clear, punchy sound with no distortion, even at higher volumes. It’s super compact—barely bigger than my hand—yet handles RCA, USB, FM, and AUX inputs like a champ. Setup was a breeze, and it switches seamlessly between devices. For its size and price, this little amp packs a serious punch—ideal for tech lovers juggling multiple systems!

I bought this to replace a Sony bookshelf stereo unit I've had for years that finally gave up the ghost. I used the Sony speakers and this little unit drives them just fine. It sounds pretty good. I had an old iPhone 8 I converted into a music player and now I can have my entire music library on the shelf. The FM radio function works pretty good too. It does remember stations with programs. Just make sure you use a good antenna. Overall, I recommend if you're looking for something to drive speakers and has input options. I just hope it holds up.

The Sunbuck is small - which I want - and powerful enough to drive the bookshelf speakers in my office. The Bluetooth receiver works well, as do the line inputs I use for a Roku/TV/DVD combination. I have an old iPhone 6 (that isn't a phone any more) dedicated to music complete with my playlists. It's essentially a slightly updated iPod that also doubles as a clock, but the Bluetooth transmitter works just fine.The quirk in this receiver is that the built-in preamp is controlled by the remote That works for everything except the radio receiver, which (probably because it's just a commercial chip designed for something else) has its own preamp, which feeds its already amplified output to the system preamp. That can cause a loud surprise if you happen to switch to or even past the FM mode after using the remote to control volume with the power amp turned up with the knob. Not a deal killer, as long as you're aware of the behavior.Given the price, it's still a good deal for a small integrated receiver.

This amp kicks ASS! It has bass & treble dials., as well as several input/output options. For the price, nothing can compare to this.

🌟🌟🌟🌟🌟 Hidden Gem Amplifier That Makes Budget Speakers Sing!Was skeptical about hooking up this budget amplifier to my Facebook Marketplace find (Sony SS-CS5 speakers). As someone who loves good sound but keeps things affordable, I had my doubts - would it be all static and distortion? Could this humble amp actually drive these speakers properly?Let me tell you - I was BLOWN AWAY. Hooked it straight from my computer's audio out to the amp, then to the speakers, and the result? Absolutely incredible. It made my old PreSonus 3.5 monitors sound like toys in comparison. The highs are crystal clear, the lows are rich and full, and there's not a hint of the distortion I was worried about.While I wouldn't call myself an audiophile, this little amp makes me feel like one. The sound quality you get for the price is just ridiculous. If you're like me - someone who loves great sound but likes to keep things budget-friendly - this amp is a no-brainer.Pros:Punches way above its price pointZero distortion issuesDrives speakers beautifullyClean, clear sound across all frequenciesSimple setup with computer audioDon't let the modest price tag fool you - this amp is a serious performer. Perfect for budget-conscious music lovers who want premium sound without the premium price tag.

I like the look and the size that's the main reason I chose this one over the others. Bluetooth works great, MP3 USB works great, FM signal pick up is good.The disappointment is the line input. It is very low and can only use 3.5 jack or RCA not both. I putting in my MP3 player on the line in and it's very low. You have to turn up the volume. Then if you change the mode to Bluetooth or FM the volume is very loud. Very annoying It's two different sound levels for the input and the FM and Bluetooth. The sound quality is good but the amplification is not there.I bought this cuz I wanted something small to put on my workbench to test audio equipment for reselling. If I would have bought this for personal use, I would be very disappointment with the input line.Update: stopped working so I opened up the case and found bad soldering joints on on/off/volume knob. Reworked the solder joint and it worked again. Bad quality control not sure, if the soldering was cold joints or something is heating up and making joints melt loose. I lowered my rating from 4 stars to three stars. Only because I know how to solder and I was able to fix it. Otherwise I would have given it one star. If anybody else has the same problem, just rework the solder joints under the volume knob

Very good I love it works great for my lil sub that's probably 6 inches in a boozoka tube audiaban but It would work on bigger speakers but nothing to crazy especially a 10 or 12 inch car sub

This is more like a 3.5 - 4-star review. This will do everything you ask of it. Bluetooth links up well, is small and compact, and puts out good sound. BUT, don't expect any depth to the sound and very low bass output. This isn't going to sound like a full-sized amp'd stereo, but yes it sounds decent.