DR-BT101_4-130-181-12(1)
29

Headset

Power source
DC 3.7 V: Built-in lithium-ion rechargeable
battery
Mass
Approx. 125 g
Rated power consumption
1.3 W

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

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 Home Basic /
Home Premium /
Professional / Ultimate
Windows Vista®
Home Basic /
Home Premium /
Business / Ultimate
Windows® XP Home Edition /
Professional /
Media Center Edition
(Service Pack 2 or later) /
Media Center Edition 2004
& 2005 (Service Pack 2 or
later)
(when using Macintosh)
Mac OS X (version.10.3 or later),
pre-installed
Design and specifications are subject to
change without notice.