🔊 Bluetooth Amplifier Board 2.1 - 2X50W+100W - 12V-24V Audio Power Amplifier Module with Bass and Treble Control - Ideal for Store Home Theater Speakers - Including Antenna Review

Perfect for assembling my arcade cabinet. Now I can wake up my neighbors with a complete system for under $75 using the cheapest 8 ohm car speakers and subwoofers I can find. Sounds damn good, should be a nice little setup once the speakers are booted up. Other applications that came to mind when connecting. Replace a broken stereo in a standard cab truck. Assemble some good 3-way powered speakers (you may need an extra frequency pass for the tweeter. If you can find 50 watt or more 16 ohm…

I use it primarily to power some Yamaha speakers I bought at a thrift store and a pair of subwoofers that I also bought at a thrift store. Power it to double as an outdoor sound system Pair with a Firestick connected to a projector for backyard movie nights with friends. . We also use an outdoor sound system and projector with an old Xbox 360 for backyard cookouts. This little app puts out a lot of great sound and volume. One thing to keep in mind is that for more power and sound quality you…

I don't know anything about amplifiers but this one does what it says on the tin. I use it to drive two 20 watt 4 ohm Dayton audio systems and an 8 ohm subwoofer which I believe is 100 watts. I built speakers out of foam board and bought a subwoofer from a thrift store. Everything works very well. Bluetooth works but I use the aux (headphone jack) from my computer as it gives me more equalizer options. The unit has bass, treble and volume controls, as well as left and right speaker controls, as

First of all, as you probably guessed, this is a far cry from 50 watts per channel. With a 12V power supply and 8 ohm speakers, I measured just over 4 watts. That being said, this little amp is pretty decent for its size and price. Bluetooth only works up to a line of sight of about 15 feet, but the fact that it even has Bluetooth for this price negates the short range. It connects quickly and plays clearly when your phone is nearby. 4 watts doesn't sound like much, but it's fine for a pair of…

When I tried the optical connection with the device, all I heard was static in my Bluetooth speaker paired with the device. I had to use the line-in/aux-in to get the audio to work. I would prefer to use optical as the sound quality is better. Update: I contacted the seller and they put me through a lot of hooping including sending a video of the non-working product, but they sent me a refund for the product. They said the TV I used with the product was "not capable" with an optical output. If…