Technical Specifications
Battery charge method
USB
Battery life (continuous communication time)
Maximum 30 hours (noice cancelling on) , maximum 40 hours (noice cancelling off)
Battery life (continuous music playback time)
Maximum 30 hours (noice cancelling on) , maximum 50 hours (noice cancelling off)
Battery charge time
Approximately 3.5 hours
Connectivity
Bluetooth 5.2
Effective range
Approximately 10 m
Frequency range
2.4 GHz band (2.400 0 GHz - 2.483 5 GHz)
Supported audio format
SBC, AAC, LDAC
Supported content protection
SCMS-T
Profile
A2DP, AVRCP, HFP, HSP
Impedance
314 ohms (1 kHz) (when connecting via the headphone cable with the unit turned on), 32 ohms (1 kHz) (when connecting via the headphone cable with the unit turned off)
Sensitivities
110 dB / mW (when connecting via the headphone cable with the unit turned on), 100 dB / mW (when connecting via the headphone cable with the unit turned off)
Driver unit
40 mm (dome type)
Frequency response (active operation)
5 Hz - 20 000 Hz (jeita)
Frequency response (bluetooth communication)
20 hz - 20 000 hz (sampling frequency 44.1 khz)
Frequency response
5 hz - 20 000 hz (jeita)
Magnet
Neodymium
Input
Stereo mini jack
Plug
Gold-plated L-shaped stereo mini plug
Cord length approximately
1.2 m
General Specifications
Connection
Wireless
Headphone type
Closed dynamic
Cord type
Single-sided (detachable)
Direction of microphone
All Direction
Unit of microphone
Electret condenser microphone
Noice Cancellation
Ambient Sound Mode
DSEE
An upscaling technology that improves the quality of compressed audio files
ULT button
Passive operation
