Review on Premium Desktop Audio Amplifier - HiFi Bluetooth 5.0, Class D, 300W+300W Stereo Power Amp by David Gibbs

There were no instructions/booklets when unpacking. It came in a plain brown box with foam padding around it. However, it is easy to understand. There isn't much information online about this device, but the specs looked fantastic. It seems to be offered more abroad than in the US. There is a QC sticker on the bottom of the device but no certified label or UL etc. In terms of features, I definitely like that the power adapter is integrated, there is no brick here, which is more in line with a home audio device. The power cord has a thicker round cord, which I prefer. It's good to have treble, mid and bass controls, but once activated, the performance or sound level is reduced. I disabled them as I use BT and the EQ app on my phone. I use it to power deck speakers, which aren't overly efficient, but sound-wise the amp is quiet and the dynamic range and signal-to-noise ratio are within specs based on my ears. Full sound, excellent highs with crisp cymbals and accurate basses. Again, the tone controls are disabled on the device. I tend to listen to classic rock. Impressed with the BT range. I can move around in my garden and the device is in my living room. Amazing range for me. Supposed that the device will have a TPA3255 mp chip along with some higher quality components. So far it hasn't disappointed but will be updated when needed as some of these mini amps seem to be going out of business within a couple of years.