Bluetooth Mini Audio Audio Amplifier - 100W Dual Channel Wireless Amplifier Receiver for Home Speakers - Power Adapter Not Included

It's not going to win any awards, but this thing was a pleasant surprise. The wife and I moved to a tropical island and bought a condo that came loaded with the other people's crap. One of the things included was a crappy stereo that was so corroded from the salt air I couldn't even get it to turn on, and a set of AR speakers pointing toward the front wall of the condo that opens up onto the patio. This thing did the trick. We don't want to blast anyone out. Just listen to music while looking at the sun set over the Caribbean.Bluetooth hooked up to both my Macbook Pro and my iPhone. No issues at all. It took longer to cut and strip the speaker wires to get fresh wire than it did to unbox it, plug it in and get music coming out of it.I'm not getting a lot of bass, but that is likely, at least partially, the speakers. I may upgrade them at some point, but, for now, this is great.Be aware, it does not come with a power brick, so you need to buy the one that it suggests in the listing. 12V 10A is about right. You need to be sure you have enough wattage to drive the amp.Anyway, if you don't need much and don't want to spend a lot, like me, you'll love this thing.

Pros - Low cost. Small size. No problems with connecting and Bluetooth pairing. Two screw holes for mounting.Cons - Doesn't include a power supply. Volume will depend on power supply voltage and amperage which can be confusing for some customers. No external Bluetooth antenna and range is somewhat limited - about 10' for clean connection to an iPhone in your pocket and about 20' for connection to a stationary iPad that is placed in an optimal position. Bass and Treble controls are swapped (how did they mix this up?). Fragile amplifier design as one channel blew out after 24 hours. Speaker connections require wire no bigger than about 18AWG.

I bought this for my parent's house. They just bought a new house with outdoor speakers but the previous owners didn't leave behind an amplifier to power the speakers. Figured this would be an easy and cheap way to get some music outside. Play some tunes outside through their phone. Unfortunately, the amplifier doesn't have much distance to it. It say 30' range, and if that were true, it would be perfect. The amplifier is about 20-25ft from the outdoor furniture, but the sound cuts out as soon as you walk through the sliding glass door. They are now limited to setting up a playlist and keeping their phone inside. Kind of a pain in the butt because people like to have their phone on hand and not leave it inside. Can't complain about the sound when it is connected though.

I should have paid attention to other reviewers and saved money and expectations. This unit is garbage. It looks cool and when it works it sounds great…but, it won’t. When I first got it around the middle of April (2021)one channel buzzed and hummed and the other channel was fantastic. It easily connected with my iPhone. I thought the channel issue might be temporary and related to a weird speaker. It wasn’t. A few days later I reconnected knowing one channel was bad. The good channel played for about 30 minutes and then it,too, started the identical hissing and humming and no programming. Of course this was all past the return window. I sent a note to Amazon but I’ve had no reply. Run, don’t walk to the next best Bluetooth DA. Forget this one.

Well I love the thought of this, having bluetooth connectivity and a line in, plus the volume control. I purchased 2 of them for my barn and bar area.During connecting, I ran my RCA from my cable box to the line in but had to remove to route the wire properly but the metal connection for an RCA came off the amp. Otherwise breaking before I could even test but was able to pop the connection back into place. Not a big deal for me but, after getting everything done and working in both areas, the next day both amps have the same problem. Both areas have 1 of the 2 channels either not working at all or a garbled mess. Ultimately, only 1 of the 2 speakers are functioning and Im only on day '2' when writing this. I have a feeling tomorrow will be a different story.It was a waste of $40 but what do you expect I guess..Oh yeah, and the part of 100Watts of power, I think they must've forgot to put in the decimal point in there... it should be 10.0 Watts total (5.0 per channel)Trust me, good idea but spend a few bucks more and get something that will last at least a week anyway..

Two major issues. First is no power supply with the unit, I did not even check the listing as it's rare to see an electronic device ship without a power supply. Once I resolved that issue and had it powered up it is pretty useless, I get regular audio cutouts and popping noises. It does not appear to be a well made unit or I received a lemon. Either way a 1 star buy and throw-away.

I built a nice shelf on the wall of the house next to the covered deck so when having a party people can plug their phone in and hook up and play music over the speakers. Hooked everything up and tried it out. It didn't too loud but more than enough for a small BBQ or party. A week later I went to use it while I was grilling and I got a garbled mess thru the speakers. I switched to bluetooth and it kept popping and the sound was awful! I tried again the next day and it no longer works. So I got one use out of the thing. Don't waste your money.

I'm using this to power a set of Bose speakers bluetoothed to our echo show. I had a Pyle pfa300 that just stopped working that this is replacing. The bluetooth connected easily. The sound is not great. Thin sounding, zero low end. I'm pretty disappointed but you get what you pay for. The power is supposed to be 40 watts but it isn't as loud as the 20 watt Lepis I have running elsewhere.