Wireless Stereo Headset; System Requirements For Battery Charge Using Usb - Sony XBA-BT75 Operating Instructions Manual

Wireless Stereo Headset

Power source
DC 3.7 V: Built-in lithium-ion rechargeable
battery
Mass
Approx. 21 g (0.75 oz)
Operating temperature
5 °C to 35 °C (41 °F to 95 °F)
Receiver
Type
Closed, Balanced Armature
Driver units
Balanced Armature
Frequency response
14 Hz – 24,000 Hz
Microphone
Type
MEMS
Direction characteristic
Omni directional
Effective frequency range
100 Hz – 4,000 Hz
System requirements for
battery charge using
USB
Personal Computer with pre-installed with
any of the following operating systems and
USB port:
Operating Systems
(when using Windows)
®
Windows 7
Starter / Home Basic / Home Premium /
Professional / Ultimate
®
Windows Vista (Service Pack 2 or later)
Home Basic / Home Premium / Business /
Ultimate
®
Windows XP (Service Pack 3 or later)
Home Edition / Professional / Media Center
Edition 2004 / Media Center Edition 2005
(when using Macintosh)
Mac OS X (version.10.3 or later)
Design and specifications are subject to
change without notice.

US