Technical Specifications

Comprehensive hardware details for the Sony WH-ULT900N.

Design

Weight
255 g
Has A Detachable Cable
Yes
Ingress Protection (Ip) Rating
?
Water Resistance
?
Can Be Folded
Yes
Is Designed For Kids
No
Has A Tangle Free Cable
?
Travel Bag Is Included
Yes
Has An Open-Back Design
No
Cable Length
1.2 m
Has Stereo Speakers
Yes

Sound quality

Has Active Noise Cancellation (Anc)
Yes
Lowest Frequency
5 Hz
Highest Frequency
20000 Hz
Driver Unit Size
40 mm
Impedance
314 Ohms
Supports Spatial Audio
Yes
Sound Pressure Level
110 dB/mW
Has A Neodymium Magnet
Yes
Has Passive Noise Reduction
Yes

Power

Battery Life
50 hours
Battery Life (Anc)
30 hours
Charge Time
3.5 hours
Has Usb Type-C
Yes
Has A Battery Level Indicator
Yes
Has Wireless Charging
No
Battery Power
?
Has A Solar Power Battery
No
Has A Rechargeable Battery
Yes
Has A Removable Battery
No

Connectivity

Connectivity
wireless wired
Bluetooth Version
5.2
Has Aptx Adaptive
?
Has Aptx
?
Has Ldac
Yes
Has Ldhc
?
Has Aptx Low Latency
?
Has Aptx Hd
?
Has Aptx Lossless
?
Has Aac
Yes
Audio Latency
?
Maximum Bluetooth Range
10 m
Has Fast Pairing
Yes
Supports Bluetooth Pairing Using Nfc
No

Features

Has A Noise-Canceling Microphone
Yes
Has Ambient Sound Mode
Yes
Number Of Microphones
1
Has A Mute Function
?
Multipoint Count
2
Control Panel Placed On A Device
Yes
Can Be Used As A Headset
Yes
Has An In-Line Control Panel
No
Warranty Period
?

Miscellaneous

Can Read Notifications
Yes