50W+50W Bluetooth 5.0 Amplifier Board,100w Audio Amp Board Dual Channel DC8-24V,Easy Installation and Password Free Connect to Phone Quietly

I recently purchased the DAMGOO 50W+50W Bluetooth 5.0 Amplifier, and it has exceeded my expectations. The sound quality is crisp, clear, and surprisingly powerful for its size. It easily drives my speakers, delivering a rich and balanced sound with plenty of volume.The Bluetooth 5.0 connectivity is stable and easy to pair with my devices, allowing for seamless streaming from my phone. I also appreciate the sleek design and compact size, which fits perfectly into my setup without taking up too much space.Overall, the DAMGOO Amplifier is a great choice for anyone looking to boost their audio experience with reliable performance, modern Bluetooth capabilities, and excellent sound. Highly recommend!Pros:Powerful sound with great clarityStable Bluetooth 5.0 connectionCompact and sleek designEasy to set up and useCons:None so far

Pretty cool little unit. I bought it to use as a bench amp to test speakers, etc. It takes a little assembly and needs a separate power source, but its impressive for its price and small size. Built-in Bluetooth that connects easily and an impressive, clean and powerful output.Tip for purchasers -- all I had lying around was 14 gauge speaker wire. This was a little thick for the connections on the amp. I would suggest 16 gauge of smaller for your speaker wire.

This very inexpensive little amp can produce very clean sound, but it is not as polished as the more expensive Class D amplifiers that I have used. With wired connections to a portable MP3 player or computer it produces clean sound, but when wired to either of my cell phones it produces a weak signal with a lot of hiss. This hiss appears to be on the input cable and can be heard on headphones if the signal is split to serve both headphones and this amplifier. The amplifier appears to put a DC bias of a few mV on the input. The Bluetooth connection from the cell phones worked well.Unique to this class D amplifier compared to others is that it draws a little under 10 watts of wall power when idle. This small power in a small device makes the whole assembly warm to the touch. With the loudest signal I could find I could not get the amplifier to draw more than about 25 watts of wall power. While this sounds small it was enough to drive a pair of baby advent 8 inch acoustic suspension speakers loud enough that I had trouble hearing myself shout. Larger speakers would produce more sound with the same amount of power.Overall it is a mixed bag. Because of the issue with the cell phones I am unsure if it will work in all the situations I might intend to use it. But when it works it works well.

Very respectable little amp. Truly no complaints: I’m always satisfied when things do everything they’re supposed to and nothing they don’t need to. The Bluetooth is a good strong connection with surprisingly low latency compared to other more expensive systems, the sound quality is very clear and transparent. Maybe a little bass-heavy but there are other variables in my system and I can't conclusively blame it on this. Works well with a typical 12V AND 9V power adaptors, and the potentiometer seems decently sturdy for the price. Unless you’re hooking this up to super expensive speakers, this should suit anyone’s needs within the speaker Ohm and input Voltage specs.

Amazing sound quality

This thing Is really cool, just need a power supply and a pair of speakers!

The media could not be loaded. Ok, wow, quality was more than I expected, watch the video.

The media could not be loaded. I swapped out the soggy old amp for this nifty little number and tucked it into a watertight box to avoid a repeat performance. Snagged some banana connectors from Amazon, and after a bit of DIY drilling, we were in business. Right now, it's a solo act with just one speaker, but I'm scouting for its partner in crime. It's a 70-100V speaker that moonlights 8 Ohms passive on its days off, and guess what? It's working like a charm. For the cost, I'm over the moon with this mini marvel. It's cozily nestled in a Rubbermaid cabinet right under the speaker, staying dry and making waves.If you want to get the full 100w or 50W+50W, I suggest getting the highest voltage DC power adaptor compatible with the amp. I had a 9V adaptor and it worked but when I got one with full power it made a lot of difference.