Sony MDR-RF820RK User Manual
2
WARNING
To prevent fire or shock hazard, do not
expose the unit to rain or moisture.
expose the unit to rain or moisture.
To prevent fire or shock hazard, do not
place objects filled with liquids, such as
vases, on the apparatus.
place objects filled with liquids, such as
vases, on the apparatus.
To avoid electrical shock, do not open the
cabinet. Refer servicing to qualified
personnel only.
cabinet. Refer servicing to qualified
personnel only.
Do not install the appliance in a confined
space, such as a bookcase or built-in cabinet.
space, such as a bookcase or built-in cabinet.
Hereby, Sony Corp., declares that this equipment is
in compliance with the essential requirements and
other relevant provisions of Directive 1999/5/EC.
in compliance with the essential requirements and
other relevant provisions of Directive 1999/5/EC.
For details, please access the following URL :
http://www.compliance.sony.de/
http://www.compliance.sony.de/
This product is intended to be used in the
following countries.
CEK version:
following countries.
CEK version:
United Kingdom
CED version:
Germany, Sweden, Denmark,
Finland, Norway, Belgium,
Switzerland, Austria,
Netherlands, France, Portugal,
Italy, Spain
Finland, Norway, Belgium,
Switzerland, Austria,
Netherlands, France, Portugal,
Italy, Spain
To check for version, please refer to the barcode
label located on the top of the box.
label located on the top of the box.
Welcome!
Thank you for purchasing the Sony
MDR-RF820RK/RF850RK Wireless Stereo
Headphone System. Before operating the unit,
please read this manual thoroughly and retain it
for future reference.
Some features are:
• Wireless system that allows you to listen to a
MDR-RF820RK/RF850RK Wireless Stereo
Headphone System. Before operating the unit,
please read this manual thoroughly and retain it
for future reference.
Some features are:
• Wireless system that allows you to listen to a
program free from the restriction of a cord
• High fidelity sound reproduction
• A compact transmitter with an AC power
• A compact transmitter with an AC power
adaptor (supplied) enables simple charging of
the headphone batteries. Just by placing the
headphones on the transmitter, headphone
batteries can be charged.
the headphone batteries. Just by placing the
headphones on the transmitter, headphone
batteries can be charged.
• Comfortable Circum-aural headphones with
self adjusting head band
• Automatic ON/OFF function on headphones
to preserve battery power