Portable Headphone Amplifier
IMPEDANCE (OHM)
325 ohms (1 kHz) (when connecting via the headphone cable with the unit turned on) , 31 ohms (1 kHz) (when connecting via the headphone cable with the unit turned off)
FREQUENCY RESPONSE
7 Hz - 20 000 Hz (JEITA)
Battery
BATTERY CHARGE TIME
Approx. 3.5 hrs
BATTERY CHARGE METHOD
USB
BATTERY LIFE(CONTINUOUS MUSIC PLAYBACK TIME)
Max. 35 hrs (NC ON) , Max. 50 hrs (NC OFF)
BATTERY LIFE(CONTINUOUS COMMUNICATION TIME)
Max. 35 hrs (NC ON) , Max. 40 hrs (NC OFF)
Bluetooth® Specification
BLUETOOTH® VERSION
Bluetooth Specification Version 5.2
EFFECTIVE RANGE
Approx. 10 m
FREQUENCY RANGE
2.4 GHz band (2.400 0 GHz - 2.483 5 GHz)
PROFILE
A2DP, AVRCP, HFP, HSP
SUPPORTED AUDIO FORMAT(S)
SBC, AAC
SUPPORTED CONTENT PROTECTION
SCMS-T
Noise Cancelling
AMBIENT SOUND MODE
Yes
Size & Weight
WEIGHT
Approx. 192 g
WHAT'S IN THE BOX?
Connection Cable
USB Cable