Product nameSony WF-1000XM4 Wireless Headphones
SPECIFICATIONS
Driver Unit6 mm
DSEE ExtremeYes
Frequency Response(Bluetooth® Communication)20Hz – 20,000Hz(44.1kHz sampling) / 20Hz – 40,000Hz(LDAC 96kHz sampling, 990kbps)
Headphone TypeTruly Wireless
Driver Unit6 mm
MagnetHigh power neodymium magnets
WaterproofYes(IPX4)
BATTERY CHARGE TIMEApprox. 1.5 hrs
BATTERY LIFE(CONTINUOUS MUSIC PLAYBACK TIME)Max. 8 hrs(NC On) / Max. 12 hrs(NC Off)
BATTERY LIFE(CONTINUOUS COMMUNICATION TIME)Max. 5.5 hrs(NC On) / Max. 6.0 hrs(NC Off)
BLUETOOTH® VERSIONBLUETOOTH Specification Version5.2
PROFILEA2DP, AVRCP, HFP, HSP
SUPPORTED AUDIO FORMAT(S)SBC, AAC, LDAC
SUPPORTED CONTENT PROTECTIONSCMS-T
Noise Cancelling
AMBIENT SOUND MODEYes
QUICK ATTENTIONYes
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