Facmogu S-299 4.1CH Bluetooth Power Amplifier with Active Subwoofer Output (NOT Passive Subwoofer), Max 800W RMS 40Wx4 Subwoofer Amplifier Hi-Fi Integrated Mini Speaker Amp Audio Sub Bass Amp

It works good. Connects easily to my Bluetooth devices. Great price only thing I missed out on is radio. Using it to power some exciters and volume wise, it's loud enough for my purposes.

This amplifier was exactly what I needed for my pool patio. It is compact and has 4 channels that drives four speakers in the pool and covered patio area of my back yard. I can operate the speakers in the pool area or patio area with two control knobs that gives us the sound we want in the areas we are in. The Bluetooth option allows us to run Pandora with ease and the remote comes in handy. I highly recommend this amplifier.

Just hooked it up to my TV audio out, powering two speakers and the sub woofer and it works fine, good clear sound, nice and quiet, no hiss or noise. It doesn't have a mute setting on the remote, but just power it off and it will do the trick. Speaking about powering off, when you do, the display turns off, however, the bright blue LED light at the knobs stays on! It takes a good power outage to realize how much light there is in your home from all the LED's in your stuff. I might open the case and disconnect the lights at the knobs, or I might just bask in the warm glow of the parade of LED's in the room!

Works and sounds great for very inexpensive cost Subwoofer output is the best part

So, here’s my take on this device: Great sound overall, if it’s a Non-Stereo device you want (don’t recommend for car setups) ALSO another issue was the fact I couldn’t use the subwoofer upon starting up the unit unless I unplugged the input and plugged it back in. That rendered the unit obsolete for me since I’m looking for the sub bass in my speaker set up. The sub output was only one rca plug, seems as if they don’t want this device to power this unit. However if you connect the negative sub rca plug to the (-) speaker outlet, it’ll work. Conveniently sized , certainly something you can put in any sized music setup up, that’s a pro. I haven’t exactly seen the peak of the power due to the mini Pyle speakers I’m using, but knowing I didn’t have to turn the knobs to the max mean there’s more power in store for more powerful speakers. Bluetooth: So the issue here is that it seems to default start at Aux. With the position where I had the device, and the remote not exactly the most responsible, it was more of an inconvenience to keep connecting to the Bluetooth of the device. A similar yet cheaper amp had Bluetooth as a default, something a Bluetooth labeled amp should have. Also to mention the FM there’s no actual way to switch to Radio, so that’s also a bummer for someone that was installing this into a car. Quality: Pretty good on the quality side, with the exception of the wire clamps. If you apply too much pressure, the springs will come out and render the clamp useless. Once again, buy if you don’t need a Stereo set up, especially in a vehicle.

Volume is meh - the power is always exaggerated in these things - but the worst part is the Bluetooth is very choppy from nearby phone - suspect the wifi is interfering - but since phones are the likely use case, this product totally sucks for what it is supposed to do - line in quality is okay but not loud, and few phones have headphone Jack's anymore so this is useless for me

I bought this to use as the amp on my little Burning Man art car. I kept it in a 1 gallon zip lock bag to help it survive the dust. It worked flawlessly. I didn't use the remote. It handled two weeks of rattling around in a hot, dusty, even a little rainy, desert. I ran it at the highest volume I could (about 80%) before distortion. I put about 100 hours of run time on it. The sound was as loud and clear as I had hoped for out of this little unit. I'd say it's loud enough to blast a large living room, or nice backyard system.

Few things. The subwoofer plugged in needs to have its own power or it won’t work. As well as I haven’t figured out the FM portion yet, any help would be appreciated. Other than those two issues I had, on my end, the device is solid. Good sound, loud, powers 4 speakers, 2 left and 2 right. With each set of left and right having their own volume control. Bluetooth super smooth so far and the bass and treble do also work on your speakers! (Using 4x klipsch desktop speakers 2.1 thx certified w/o sub for now) All in all, this is an awesome device that might take a little configuring but well worth the money and time spent figuring it out!

excelente por el precio y calidad, un aceptable sonido repito es un mini amplificador y también lo que nadie te dice que el subwoofers que le conectes tiene que ser activo

Amplifica muy bien mis bocinas pasivas de 8omhs

UN APARATO PEQUEÑO QUE CUMPLIO CON LAS EXPECTATIVAS

Excelente producto, tal como se muestra en la descripción, lo recomiendo.

No estoy muy seguro de recomendarlo.