Review on 🔊 Enhance Your Home Audio with the Pyle PFA330BT Wireless Bluetooth Home Audio Amplifier - 90W Dual Channel Mini Portable Power Stereo Sound Receiver by Danese Chicagoland

I knew buying Pyle audio gear was a gamble but they were disappointing. The negative (black) speaker inputs were switched inside the case, so when I first connected them I didn't get any sound from the left channel. After a few minutes of fiddling, I found that if the left channel's positive (red) was connected to L and the negative (black) to R, and the right channel +R to R and -B, both speakers would work. in L. This issue was noted by other reviewers and causes a bunch of spaghetti cords on the back. Plugging a 1/8" TRS into the MP3 input on the front instantly disables the auxiliary RCA input on the back. The bass and treble controls have an audible difference, but hardly any. This amp can't put out 90 watts. Cranked up full with an absolutely hot signal, it was just a tad louder than my 60 watt amp and therefore best suited to only 5" bookshelf speakers or smaller. The screw mounts on the left and drive side are absolutely tiny. Don't expect screwing it in with any screws from the hardware store, I needed M2s which were meant for the computer case. They are also tapped at the material boundary so there is no way to drill them any further Pros: Item arrived quickly and on time. I'm embarrassed to give the seller such a negative review but this really is a junk product and should be avoided Update: Like on cue when I posted it today Turned it on this morning for the first time since writing this review and it exploded with static electricity. regardless of the source played in it: RCA, TRS or Bluetooth. The hissing stops when you switch to BT, but once the connection tone is heard, the hissing starts again.