Specifications - Sony DR-BT140Q Operating Instructions Manual

Specifications

General
Communication System
Bluetooth Specification version 2.0 +
1
EDR*
Output
Bluetooth Specification Power Class 2
Maximum communication range
Line of sight approx. 10 m (30 ft) *
Frequency band
2.4 GHz band (2.4000 GHz – 2.4835 GHz)
Modulation method
FHSS
Compatible Bluetooth Profiles*
A2DP (Advanced Audio Distribution
Profile)
AVRCP (Audio Video Remote Control
Profile)
HSP (Headset Profile)
HFP (Hands-free Profile)
Supported Codecs*
5
SBC* , MP3
Supported content protection
method
SCMS-T
Transmission range (A2DP)
20 – 20,000 Hz (Sampling frequency
44.1 kHz)
Supplied accessory
AC power adaptor (1)
Operating instructions (this book) (1)
1
* Enhanced Data Rate
2
* The actual range will vary depending
on factors such as obstacles between
devices, magnetic fields around a
microwave oven, static electricity,
reception sensitivity, aerial's
performance, operating system,
software application, etc.
3
* Bluetooth standard profiles indicate
the purpose of Bluetooth
communication between devices.
26
US
2
3
4
4
* Codec: Audio signal compression and
conversion format
5
* Subband Codec
Headset
Power source
DC 3.7 V: Built-in lithium-ion
rechargeable battery
Mass
Approx. 53 g (1.9 oz)
Receiver
Type
Open air, dynamic
Drive unit
30 mm dome type
Reproduction frequency range
16 – 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)
Design and specifications are subject to
change without notice.