Weight
Approx. 275g
Headphone Type
Closed, dynamic
Driver Unit
40mm, dome type (CCAW Voice Coil)
Magnet
Neodymium
Impedance (Ohm)
46 ohm (1kHz) (when connecting via the headphone cable with the unit turned on) , 14 ohm (1kHz) (when connecting via the headphone cable with the unit turned off)
Diaphragm
Aluminum coated LCP
Frequency Response
4Hz-40,000Hz
Frequency Response (Active Operation)
4Hz - 40,000Hz
Frequency Response(Bluetooth® Communication)
20Hz - 20,000Hz (44.1kHz Sampling) / 20Hz - 40,000Hz (LDAC 96kHz Sampling, 990kbps)
Sensitivities (dB/mW)
103dB / mW (1kHz) (when connecting via the headphone cable with the unit turned on) , 98dB / mW (1kHz) (when connecting via the headphone cable with the unit turned off)
Volume Control
Touch Sensor
Cord Type
Single-sided (detachable)
Cord Length
Headphone cable (approx. 1.5m, OFC strands, gold-plated stereo mini plug)
Plug
Gold-plated L-shaped stereo mini plug
Input(s)
Micro USB, Stereo Mini Jack
Wearing Style
Circumaural
NFC
Yes
DSEE HX
Yes
S-Master HX
Yes
Passive Operation
Yes
Battery Charge Time
Approx. 4 hrs
Battery Charge Method
USB
Battery Life(continuous music playback time)
Max. 30 hrs (NC ON) , Max. 38 hrs (NC OFF)
Battery Life(Waiting Time)
Max. 40 hrs (NC ON) , Max. 200 hrs (NC OFF)
Bluetooth® version
Version4.1
Effective Range
Line of sight approx.30ft (10m)
Frequency Range
2.4GHz band
Profile
A2DP, AVRCP, HFP, HSP
Supported Audio Format(s)
SBC, AAC, aptX, aptX HD, LDAC
Supported Content Protection
SCMS-T
Noise Canceling ON/OFF Switch
Yes
Automatic AI Noise Cancelling
Yes
Personal NC Optimizer
Yes
Atmospheric Pressure Optimizing
Yes
Ambient Sound Mode
Yes
Quick Attention
Yes
  • Carrying Case
  • Plug Adaptor for In-flight Use
  • Headphone cable (approx. 1.5m, OFC strands, gold-plated stereo mini plug)
  • USB Cable