Not exactly. This isn't a dipole, it's expanding and contracting across its whole surface. So, almost no bass (no excursion) and not as directional as if it wer

Not exactly. This isn't a dipole, it's expanding and contracting across its whole surface. So, almost no bass (no excursion) and not as directional as if it were a dipole. Electrostatics put out the inverse wave behind them, this is either mounted on a rigid object (no back radiation) or in free air (in-phase back radiation, and front radiation is half as powerful as it would be against an object)