Hey guys. I have little experience with audio equipment but I'm tech savvy otherwise. My home theatre bass is annoying my neighbor and I'd thought adding an equalizer to selectively turn down the bass is the best solution. My setup: Sony DAV-HDX500 Connected with Amazon Echo, HDMI TV with optical, XBOX One, and occasional iphone with aux. Heres the manual where you can see the inputs and outputs: https://docs.sony.com/release/davhdx500.pdf Any ideas for an EQ that is compatible or any other solutions?