You know the moment. You're mid-call, about to say something important, and the line goes dead. Or you're trying to hail a ride, load a map, or send a file, and the spinning icon just won't quit. It's ...

A subwoofer delivers deep 20-200Hz bass you feel, which regular speakers/headphones can't reproduce. It adds cinematic depth to games, movies, and music; explosions and bass feel like they happen in ...