A/V amplifier and method for driving the same
Audio apparatus having tuner unit and digital reproducing unit
Audio processing apparatus
Audio signal editing apparatus and control method therefor
Audio signal processing apparatus and audio signal...
Audio signal switching apparatus
Audio system with optional auto-switching secondary...
AV Amplifier
Capacitive transducer circuit and method
Combination speaker and earphone apparatus
Component selection control system
Consumer appliance having both explanatory comment and extra-lin
Controller for acoustic apparatus
Deep bass sound booster device
Headphone sound system
Intelligent solo-mute switching
Loudspeaker with single or dual channel input selector and...
Method for switching audio signals and the device of the same
Method for switching audio signals and the device of the same
Modular interunit transmitter-receiver for a portable audio...