Hear every note with EXTRA BASS™
With exceptional bass and advanced noise cancelation, WH-XB900N headphones put the attention firmly on the music. Allow your party for one begin.
EXTRA BASS™ for impressively deep, punchy sound
As part of the EXTRA BASS™ 2 range from Sony, the WH-XB900N noise-canceling headphones improve all your low-end frequencies for exceptional bass. A dedicated bass duct on the headphone housing and improves air-tightness between the driver units and eardrums help to create precise, punchy rhythms that lift every track. Yet the headphones also keep vocal clarity for a wonderfully rich, well-rounded listening experience.
Noise Canceling technology
Block out the world and enjoy your own party for one with digital noise cancelation, plus EXTRA BASS sound quality.
How it works
A small microphone inside the headphones gathers ambient sound (traffic noise, for example) and noise-canceling circuitry analyzes its signal waveform (A). The headphones then produce an inverted waveform that is the exact negative of the ambient sound (B). By overlaying the original sound with the inverted sound (C), they neutralize each other — so the only thing you hear is your music.
Enjoy wireless freedom with NFC and Bluetooth®
Near Field Communication (NFC) and Bluetooth® wireless technology eliminate the need for wired connections and complex setup sequences. Easily touch your NFC-enabled device to the headphones for a quick, seamless connection, then start streaming your music collection. No NFC? No problem. Link via Bluetooth® and you're ready to go.
Wireless streaming with a Bluetooth® connection
Wirelessly stream your favorite tracks with Bluetooth® wireless technology by linking your smartphone or tablet.
NFC™ One-touch for instant connectivity
Touch selected NFC™-enabled devices to the on-body N-mark for a fast, seamless Bluetooth® connection.
Long battery life for all-day power
A charge of around 4 hours keeps you powered all day with approximately 30 hours of play time. Or a 10-minute quick charge offers up to 60 minutes of listening.
Sleek design and long-listen comfort
Whatever your look, the simple, sleek, sophisticated design of the WH-XB900N noise-canceling headphones with a one-colour accent on the housing is the ideal match. Soft cushioned ear pads provide long-lasting comfort, ideal for listening to your favorite albums, back-to-back.
Foldable design for everyday convenience
Done listening to music for now? With their foldable design, the WH-XB900N noise-canceling headphones are compact enough to pack away in your bag quickly and simply.
Built-in mic for easy conversation
It's simple to talk, even with your headphones on — a built-in mic allows you to take hands-free calls from selected smartphones. Just double tap the housing on the right-hand headphone to answer a call and swipe up or down to change the volume.
Control at your fingertips
Adjust the track, turn the volume up or down and take or make calls by tapping or swiping the touch panel on your headphone housing. For the Quick Attention function, just touch the right housing and the music volume is instantly reduced, allowing you to hear ambient sounds — from someone asking you a question in a cafe to announcements at a train station.
Talk at a touch with Quick Attention
Communicate without removing your headphones off. Place your hand on the right housing to turn the volume down for immediate conversation.
Touch panel control
Easily tap or swipe the touch panel on the headphones with your fingertip to change tracks, adjust volume and take or make calls.
Sony | Headphones Connect app
Download the Sony | Headphones Connect app to change your listening experience. Features include an equalizer to adjust sound levels, and Adaptive Sound Control, which automatically changes ambient sound settings to suit the situation.
Be smarter with Voice Assistant
Manage your day by linking to your smartphone voice assistant6 through the headphones' built-in mic. Enjoy entertainment, link with friends, get information, listen to music and notifications, set reminders, and more.
Product SKU SON00100 Model WHXB900N Condition New Features
Size & Weight
Approx. 8.96 oz (254 g)
50 ohm (1 kHz) (when connecting via the headphone cable with the unit turned on) , 25 ohm (1 kHz) (when connecting via the headphone cable with the unit turned off)
PET 25 μm
FREQUENCY RESPONSE (ACTIVE OPERATION)
2 Hz–20,000 Hz
FREQUENCY RESPONSE (BLUETOOTH® COMMUNICATION)
20 Hz–20,000 Hz (44.1 kHz Sampling)/20 Hz–40,000 Hz (LDAC 96 kHz Sampling, 990 kbps)
101 dB/mW (when connecting via the headphone cable with the unit turned on) , 103 dB/mW(when connecting via the headphone cable with the unit turned off)
Detachable Single-sided type
Approx. 47 1/4 in (1.2 m) (supplied headphone cable)
L-shaped stereo mini plug (supplied headphone cable)
BATTERY CHARGE TIME
Approx. 7 hrs
BATTERY CHARGE METHOD
BATTERY LIFE (CONTINUOUS MUSIC PLAYBACK TIME)
Max. 30 hrs (NC ON) , Max. 35 hrs (NC OFF)
BATTERY LIFE (CONTINUOUS COMMUNICATION TIME)
Max. 30 hrs (NC ON) , Max. 32 hrs (NC OFF)
BATTERY LIFE (WAITING TIME)
Max. 50 hrs (NC ON) , Max. 300 hrs (NC OFF)
Line of sight approx. 30 ft (10 m)
2.4 GHz band (2.4000–2.4835 GHz)
A2DP, AVRCP, HFP, HSP
SUPPORTED AUDIO FORMAT(S)
SBC, AAC, aptX, aptX HD, LDAC
SUPPORTED CONTENT PROTECTION
NOISE CANCELING ON/OFF SWITCH
AUTOMATIC AI NOISE CANCELING
PERSONAL NC OPTIMIZER
AMBIENT SOUND MODE
What's In The Box
Headphone cable (approx. 47 1/4" [1.2 m])
USB cable: Type-CTM (approx. 7 7/8 in [20 cm])
Warranty 1 Year Warranty