29/12/2024
sony wh 1000xm4
PRIX: 40000DA
Specifications
Product Highlights
General Features
HEADPHONE TYPE
Closed, dynamic
DSEE EXTREME
Yes
CORD LENGTH
Headphone cable (approx. 3.94 ft, OFC strands, gold-plated stereo mini plug)
FREQUENCY RESPONSE (BLUETOOTH® COMMUNICATION)
20 Hz–20,000 Hz (44.1 kHz Sampling)/20 Hz–40,000 Hz (LDAC 96 kHz Sampling, 990 kbps)
MAGNET
Neodymium
NFC
Yes
PLUG
Gold-plated L-shaped stereo mini plug
PASSIVE OPERATION
Yes
FREQUENCY RESPONSE
4 Hz-40,000 Hz
CORD TYPE
Single-sided (detachable)
DRIVER UNIT
1.57 ", dome type (CCAW Voice coil)
DIAPHRAGM
Aluminum coated LCP
WEARING STYLE
Circumaural
FREQUENCY RESPONSE (ACTIVE OPERATION)
4 Hz-40,000 Hz
SENSITIVITIES (DB/MW)
105 dB / mW (1 kHz) (when connecting via the headphone cable with the unit turned on), 101 dB / mW (1 kHz) (when connecting via the headphone cable with the unit turned off)
Battery
BATTERY LIFE (CONTINUOUS MUSIC PLAYBACK TIME WITH INTERNAL MEMORY)
Max. 30 hours (NC ON), Max. 38 hours (NC OFF)
BATTERY CHARGE TIME
Approx. 3 Hours (Full charge)
BATTERY CHARGE METHOD
USB
BATTERY LIFE (WAITING TIME)
Max. 30 hours (NC ON), Max. 200 hours (NC OFF)
Bluetooth® Specification
SUPPORTED AUDIO FORMAT(S)
SBC, AAC, LDAC
FREQUENCY RANGE
2.4 GHz band (2.4000–2.4835 GHz)
BLUETOOTH® VERSION
Version 5.0
SUPPORTED CONTENT PROTECTION
SCMS-T
EFFECTIVE RANGE
Line of sight approx. 30 ft (10 m)
PROFILE
A2DP, AVRCP, HFP, HSP
Noise Canceling
QUICK ATTENTION
Yes
AMBIENT SOUND
Yes
PERSONAL NC OPTIMIZER
Yes
NOISE CANCELING ON/OFF SWITCH
Yes
ATMOSPHERIC PRESSURE OPTIMIZING
Yes
Portable Headphone Amplifier
VOLUME CONTROL
Touch Sensor
Processor/Transmitter
INPUT(S)
Stereo Mini Jack
What's In The Box
Carrying CasePlug Adaptor for In-flight UseHeadphone cable (approx. 47 1/4")USB Cable: Type-CTM (approx. 7.87")
