🔊 Wireless Bluetooth 5.0 Stereo Amplifier System - 2x300 Watt 2 Channel Sound Power Audio Receiver with USB AUX SD Card, FM Radio for Home Speakers, Mini Car Audio Surround Subwoofer by MakerHawk Review

I like these pros for mobile and outdoor use. I mainly use it to power some Yamaha speakers I bought at a thrift store and a pair of subwoofers I also bought at a thrift store to use as an outdoor sound system and to pair them with a Firestick hooked up to a projector for nightly cinema in the backyard 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…

Everything is fine. is only half its rated power in RMS power. Rated power must be peak values. Can't turn off Bluetooth. Very annoying. I have to unplug and restart multiple times to use the auxiliary input when a random stranger connects their bluetooth to my amp. and suddenly the music starts to play. maybe even when I'm trying to sleep. Why isn't there even a password to protect it. I do not know. There is no way to turn off Bluetooth. Nothing on the board. No instructions. Turning off the…

Very powerful sound from a small board. The distortion is almost lossless. I had a different bank setup for a mini BT/FM/aux receiver/amp built into the dash, so all I had to do was swap out the speaker wires and power supply. Uses my 12V-2A AC power source. Connected to a pair of 3" full range (60-20k), 90dB sensitivity, 4 ohm, 40W speakers (specs call for 50-100W input power). No noise issues (others who have reported this probably have the amp/ speakers connected incorrectly). ).Received…

Haven't hooked it up to my audio analyzer yet (I'll try to add it to this post when I do) but in terms of listening and the Operation , this little guy delivers. I was concerned about the small heatsink in the TPA3116, but I'm happy to report that after an hour of playing at high volume with a pair of JBL 4310s, the heatsink felt hot to the touch, but not too hot to put your finger on it. When doing real tests with dummy loads and sine waves, I take out a thermometer to monitor the temperature.

My old 1967 Sapphire Beetle AM radio's volume control died. I wanted to keep the old radio in the dash to keep my stock look. I took out the dead volume potentiometer, the lightbulb in the radio and all the old AM electronics. I left the tuning mechanism intact, including the knob, pin, and mechanical preset switches. This circuit board fits perfectly where the old volume knob used to be. I cut a D-shank out of an old pot and attached it to this board's split knurled shank. An old ballpoint pen