Sony DR BT101 - Manuel (Page 27)

DR-BT101_4-130-181-62(1)
27
US
Headset
Power source
DC 3.7 V: Built-in lithium-ion rechargeable
battery
Mass
Approx. 125 g (4.4 oz)
Receiver
Type
Open air, dynamic
Driver unit
30 mm, dome type
Frequency response
14 – 24,000 Hz
Microphone
Type
Electret condenser
Direction characteristic
Omni directional
Effective frequency range
100 – 4,000 Hz
Operating temperature
0 °C to 45 °C (32 °F to 113 °F)
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)
Microsoft Windows Vista
®
Home Basic /
Home Premium / Business / Ultimate /
Windows
®
XP Home Edition / Professional /
Media Center Edition (Service Pack2 or
later) / Media Center Edition 2004 & 2005
(Service Pack2 or later)
(when using Macintosh)
Mac OS X (version.10.3 or later)
Design and specifications are subject to
change without notice.