Loudspeaker and method of driving the same as well as audio...
Loudspeaker apparatus
Loudspeaker device
Loudspeaker system
Loudspeaker system
Loudspeaker system and loudspeaker for use in a loud-speaker sys
MEMS based acoustic array
Method and apparatus for presentation of on-line directional sou
Method for controlling multi-mode audio gain balance
Method of and apparatus for dynamically controlling operating ch
Microphone
Microphone and integrated circuit capible of echo cancellation
Microphone bias circuit
Microphone bias circuit
Microphone bias circuits
Microphone bias current measurement circuit
Microphone circuit
Microphone circuit
Microphone comprising integral multi-level quantizer and...
Microphone emulation