DR-BT101_4-130-181-52(1)
26
US
Specifications
General
Communication System
Bluetooth
Specification version 2.1 + EDR
(Enhanced Data Rate)
Output
Bluetooth
Specification Power Class 2
Maximum communication range
Line of sight approx. 10 m (30 ft)*
1
Frequency band
2.4 GHz band (2.4000 GHz – 2.4835 GHz)
Modulation method
FHSS
Compatible
Bluetooth
Profiles*
2
A2DP (Advanced Audio Distribution
Profile)
AVRCP (Audio Video Remote Control
Profile)
HSP (Headset Profile)
HFP (Hands-free Profile)
Supported Codecs*
SBC*
4
, MP3
Supported content protection method
SCMS-T
Transmission range (A2DP)
20 - 20,000 Hz (Sampling frequency
44.1 kHz)
Supplied accessories
USB (
) cable (1)
Operating instructions (this book) (1)
Recommended accessory
USB Charging AC Power Adaptor:
AC-U50AD (not supplied)*
5
*
1
The actual range will vary depending on
factors such as obstacles between devices,
magnetic fields around a microwave oven,
static electricity, reception sensitivity,
antenna’s performance, operating system,
software application, etc.
*
2
Bluetooth
standard profiles indicate the
purpose of
Bluetooth
communication
between devices.
*
3
Codec: Audio signal compression and
conversion format
*
4
Subband Codec
*
5
The optional accessory is not provided in
some areas.
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)
