Single magnet audio transducer and method of manufacturing
Small-sized sound generator
Sonic emitter with foam stator
Speaker
Speaker and manufacturing method therefor
Speaker and speaker system employing the same
Speaker apparatus
Speaker containing dual coil
Speaker having magnetic circuit
Speaker unit having two voice coils wound around a common coil b
Speaker with a molded plastic frame including a positioning proj
Surround for a loudspeaker
Suspension mount for loudspeakers
Terminal for speaker
Thin film transparent acoustic transducer
Transducer assembly
Ultrasonic speaker and projector
Ultrasonic transducer and ultrasonic speaker using the same
Ultrasonic transducer for parametric array
Ultrasonic transducer for parametric array