Automobile audiovisual system

Electrical audio signal processing systems and devices – Binaural and stereophonic – Stereo speaker arrangement

Reexamination Certificate

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Details

C381S086000, C381S074000, C381S102000, C381S109000, C381S107000, C455S345000, C455S569200

Reexamination Certificate

active

07742610

ABSTRACT:
A control signal is generated by an operating means for being operated by a driver. In response to this control signal, an input signal to rear-seat headphones is temporarily attenuated or is replaced by another given signal or a transmission signal from the driver.

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