First headset to play that I provide, I am pleasantly surprised and do not regret the investment! The sound is very good and the disposal is guaranteed. The equalizer settings to adjust his practice to play movies or music. I have no problem of volume either. I plug in analog or optical on the tv and I turn up the sound from the headphones and boost more with the TV if needed. For ps4 optical I did not have needs to mount the sound background is just enough to remain pleasant to the ears. For connection to the phone and / or tablet a cable is provided. Note however that the AC source changes everything on the rendering of sound. (It seems choked on Ipad but perfect smartphone) Not tried the microphone. The product is solid and seems to last.
