Sony MDR DS3000 User Manual

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Operation
21
GB
Enjoying with additional headphones
In this system, by using additional MDR-IF3000 cordless infrared headphones (sold
separately), more than one person can enjoy the surround sound experience
wirelessly at the same time.
Charge additional headphones with the processor of this system.
* There is no limit to the number of headphones that can be used within the infrared
transmission area.
Note
The processor turns off automatically while charging. Remove these headphones from the
processor when using other headphones.
Processor
MDR-IF3000 (sold separately)