Electrostat: Electrostatic speakers don't use the Lorentz force, they use electrostatic attraction. Compared to "conventional" loudspeakers, the electrostatics have an extremely high frequency limit (over 70.000 Hz).
Electrostat: Electrostatic speakers don't use the Lorentz force, they use electrostatic attraction. Compared to "conventional" loudspeakers, the electrostatics have an extremely high frequency limit (over 70.000 Hz).