Improvement of Dynamic Driver Performance Using an Amplifier with Negative Output Impedance
Friday, December 3, 1993 4:00 p.m. Tom Kite Department of Electrical Engineering The Unviersity of Texas at Austin When driven by a normal power amplifier, a dynamic driver in a sealed enclosure exhibits the frequency response of a resonant, second-order, high-pass filter, and has an underdamped transient response. A power amplifier with negative output impedance…