Specifications
General
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
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
Headset
Power source
DC 3.7 V:
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
Receiver
Type
Closed, dynamic
Driver unit
9 mm dome type (CCAW adopted)
Reproduction frequency range
20 – 20,000 Hz
Microphone
Type
Omni directional, electret condenser
Effective frequency range 100 – 4,000 Hz
Design and specifications are subject to change without notice.
25
US