Pyle Wireless Bluetooth Stereo Power Amplifier – 200W 2 Channel Audio Receiver USA Warranty w/ RCA, USB, SD, MIC IN, FM Radio, For Home Theater Entertainment via RCA, Studio Use – PDA29BU.6

Be realistic with your speakers
I’m using this little guy to drive a pair of paradigm atom speakers and they sound great. Very detailed and very crisp. Way Beyond my best hopes. These are 89 DB efficient. Don’t expect a little class D amplifier to run big speakers with large cones or low efficiency. Even with five and one quarter inch drivers, if you turn the base up Beyond 1/2 it becomes mud. But set properly this little app will make my speakers deliver the flat response from 70 DB to 20K DB they’re capable of, and it barely gets warm. The remote control works flawlessly at 16 ft, the Bluetooth works fantastic, and it starts up at the last setting for the input. I have an incredible Little Garage system that will get loud enough to party, that’s for sure. In summary a good set of bookshelf speakers paired with this little amplifier will definitely impress you.

Better than expected for the price.
I had a twenty-five year old shelf system. But when the disc player stopped working I decided to go with separate less expensive components. Well the first piece was this amp. Although I didn’t notice it was minus a headphone jack, still have no regrets (so far). It drives my 4 speakers just fine through the old Realistic switch I have had forever. Let’s my Echo Dots play through it via Bluetooth with no problems. However the Echo Show will not.Remember this amp is only Bluetooth in, not Bluetooth out.The remote is pretty flimsy, but works as long as you press the whole button, not just in the center.Would have preferred the ability to add a better FM antenna, but enough local stations come in to keep me happy for now.I have added a cheap cd/dvd player and this little amp makes it sound great.To the folks who think it’s not loud enough, turn it on, turn the volume knob all the way down then using the remote, set the volume on the display to 0 (zero). Then turn the volume knob on the amp all the way up. After that the remote will raise the volume more than loud enough.Like some folks I did notice a slight hum when nothing is playing. That is solved by just hitting the power switch when you are done.Remember most of the time the off button on the remotes for lesser priced items, just puts them in standby mode. Which keeps enough power on, that many speakers will hum. Only 2 of my 4 did it. Those were the 40 year old ones. The twenty year old ones didn’t hum.In fact the new cd/dvd player actually tells you to turn it off at the player and not just with its remote since it also just puts it in standby.The first day I thought it was a little warmer than it should be. But after I cleaned up the mess of actually coiled wires I had attached to it, it hasn’t happened again.The microphone jacks work great.By the way, the reason the headphone jack isn’t important is the fact that all the other individual components will.

Worked great, for awhile
Unit sounded great. Easy to use. Then, at the 3rd time using it it just buzzes and plays nothing. Smells like burnt electronics. 3 months old, used 3 times. Warranty info vague.

se escucha bien, pero en volumen cero se escucha estática, si lo ocupas para películas esta genial.