Sony DR-BT10CX Manual

Communication system
BLUETOOTH Specification version 2.0

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)
HSP (Headset Profile)
HFP (Hands-free Profile)

Supported codecs*

3

SBC*

4

, MP3

Supplied accessories
AC power adaptor (1)
Battery charging stand (1)
Earbuds (S 

× 2, M × 2, L × 2)

Holder (1)

*

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

Power source
DC 3.7 V: Built-in lithium-ion
rechargeable battery

Dimensions
Approx. 25 

× 51 × 29 mm

(1 

× 2 × 1 

3

/

16

 in) (w/h/d)

Cord (from unit to earpiece)
Approx. 0.3 m (11 

7

/

8

 in)

Mass
Approx. 27 g (1.0 oz) including earpieces
and cord
Earpieces: Approx. 4 g (0.15 oz) not
including cord

Type
Closed, dynamic

Driver unit
9 mm dome type (CCAW adopted)

Reproduction frequency range
20 – 20,000 Hz

Type
Omni directional, electret condenser

Effective frequency range
100 – 4,000 Hz

Design and specifications are subject to
change without notice.