S200HS-W Power Amplifier Board Bluetooth5.2 TPA3221 Chip with Subwoofer 2.1 Channel 100W×2+200W,Audio Power Amplifier Module (S200HS-W)

Why did you pick this product vs others?: Looked at about 50 of these before settling in this one. Built it into my headboard and it is Bluetoothed to my HTPC. Great so far, Bluetooth connect is good at 15 feet through 2 wood cabinets, and the controls are great. Volume button also controls play-pause/next track/prev track/power on and off/etc. bezel is great, mounted mount looks great built into bed. Powers a couple speakers in the headboard and is good for movies when you don't want to be too loud but still hear it in bed. Solid choice for lots of audio projects.

Excelente producto

Good

Used to make our bedroom theater come alive. The separate volume panel and control panel was easy to install in bedroom And Bluetooth was a snap on our smart TV Incredible sound. Separate sub control mounted under bed great value now movies in bed are an experience. No expensive sound bar just hook up a couple satellite speakers put the TV on dual mode TV dynamic sound with theater quality rear speakers from amp. Amazing sound for pennies on the dollar

Using a dayton 6.5, skar tweeters, b2 midrange. All 4 ohm, passive crossover & 8 ohm resistor on tweeters. 24v power supply. Built as a 2.1 wall mounted audio console for streaming movies. The only things i think could be improved is an led that leads to the control panel, and a louder on/off confirmation. I've also built a 2.1 using an s350hs amp, which has a much more audible confirmation. I first used 3.5mm input, then switched to an optical cable adapter to rca which sounded much more full.

It smoked my subwoofer. Good thing my sub was a used unit. I almost put a brand new sub on it. This unit worked great, I was using it as a test rig on my bench. No problems with battery hook up, no problems with adapter hook up. Then I decided to build and mounted this unit inside a box. Worked great when testing. Then I closed the box and played it. Boom! Smoke! Disdain.

Great quality. Fast shipping. Just as description says

Love it!!!! I built a suitcase boombox and installed my Klipsch in-wall speakers and a 6.5 Lanzar subwoofer and I crank this bad boy up and it sounds great!!!

Subwoofer was DOA. I wish I tested the amp before I made a wooden box enclosure for it. L and R channel work just fine. But I specifically ordered it because I needed a 2.1 with a powerful subwoofer! Believe you me, if I needed a 2.0 200 Watt amp I could source it for half the price of this one and locally in Canada to boot, or gotten a pre-built one for the same $. But I needed a separate 200 Watt subwoofer for our generative Ambient a Drone gigs. I know with 100% certainty that nothing is wrong with my wiring, 20 minutes before this I tested out a Fosi amplifier which I bought as a gift for my mom. I tested Fosi amp using the same wiring and speakers and it worked marvelously (giving it 5 stars BTW). In Fosi amp L R channels and Subwoofer - all 3 worked well. In this one - doesn't matter if I connect it via Bluetooth or via AUX 3.5mm connector - no matter how I adjust the frequency or volume(s) - the sub is 100% dead. Power isn't the issue here. - for reference - I'm using a 24v 4.4 Ah adaptor, so plenty of juice. I'm not a beginner, I work on DC electronics and computers for a living. And I'm pretty sure I tried everything including connecting a different, much lower frequency Subwoofer cone directly. Same result. Both of these subwoofers work with Fosi and my home Yamaha amp, and neither work with this. Either this is a 2.0 channel amp not 2.1, or this item is defective. If there is some kind of "trade secret" the manufacturer knows that could get the subwoofer to work (without having to send it back and re-order) - I suggest he contacts me and shares how this can be done (I can't seem to find any jumper pins on the PCB responsible for subwoofer output, but perhaps there's something I overlooked). Otherwise I just wasted more of my time on a substandard product. And I gave it full benefit of the doubt by re-testing it again tonight against 2 other amps and adjusting the review to be 100% sure I left no stone unturned and wouldn't cost the seller review points unfairly.. 1 star because there is exactly zero point paying twice as much for a 2.1 amp plus duties only to get a 2.0, and with half the wattage to boot.