Review on 🔊 200W Multi-Channel Wireless Bluetooth Home Stereo Amplifier - Home Audio Receiver System with Optical/Phono/Coaxial, FM Radio, USB/SD, AUX, RCA, Mic Input, Antenna, Remote Control - Pyle PDA4BU by Ashley Janney

I bought three of these to test a small supermarket chain. One was DOA. No speaker output straight out of the box. FAIL. The second is still operational, in programmed 24-7 material. It took several weeks to replace the DOA unit before it failed without the speaker failing. I grew up in the 1980's - Pyle, Rockford Fosgate, Alpine, Fisher, JVC. My nostalgia may have gotten the better of me. Pyle isn't feeling very well. I bought a PT510 for a dozen chain stores. <25% of the units I've bought have had capacitors failing and leaking. Different microfarad capacitors were installed on the same boards (in different blocks). I'm finally so fed up with this that I have a conference call with Revane and Pyle tomorrow. (roll the eyes). I can't wait for them to ask me about room temperature and airflow. Dynamics. I hope my little tirade ends on a positive note. Thank you for reading.