Plantronics BackBeat GO 600 headphones have a Bass Boost button

Plantronics has unveiled the BackBeat GO 600 Series, a new lineup of over-the-ear headphones that come with two equalization modes: “Balanced” and “Bass Boost.” The modes are designed to appeal to each user’s listening preference — those who like even audio and those who prefer to heavily emphasize the bass. The model is wireless with a 33ft range and great …