Price includes the speakers and all necessary components to play sound via Bluetooth, auxiliary cord, or RCA. I have connected to these to play music and TV sound from my phone or TV via a Bluetooth connection.

These speakers can put out some powerful sound, ask my neighbors. I can show you the sound before you buy Im willing to take one more noise complaint. Im pretty immune to them now.

I havent had any issues with these for the years I have been using them, I just downsized to a smaller speaker. Its part of growing up I guess.