TYPE
Closed-back Dynamic
DRIVER
40mm
FREQUENCY RESPONSE
5 – 32,000 Hz
OUTPUT SOUND
102 dB/mW
IMPEDANCE
32Ω
WEIGHT
190g
ACCESSORIES
USB charging cable (30cm)
POWER SUPPLY
DC 3.7 V Lithium polymer battery
CHARGING TIME
Approx. 4 hours (depend on operating conditions)
OPERATING TIME
Continuous transmission time including music playback time : Max approx. 40 hours (depend on operating conditions) Continuous standby time : 1,000 hours (depend on operating conditions)
OPERATING TEMPERATURE
5℃ to 40℃
BLUETOOTH
COMMUNICATION SYSTEM
Bluetooth version 4.1
OUTPUT
Bluetooth Specification Power Class 2, 1.8 mW EIRP
MAXIMUM COMMUNICATION RANGE
Line of sight – approx. 10 m
FREQUENCY BAND
2.402 GHz to 2.480 GHz
COMPATIBLE BLUETOOTH PROFILES
A2DP, AVRCP, HFP, HSP
SUPPORT CODEC
Qualcomm® aptX™ audio, AAC, SBC