Freedom from noise and wires
Listen without wires and block out unwanted background noise, just hear your favourite music with digital noise cancellation.
Noise cancelling made for travel with One Push
Artificial Intelligence Noise Cancellation (AINC) analyses background sound and adjusts it for optimal performance on aeroplanes and other noisy environments. Just press and hold the NC button on your headphones to activate it.
NFC™ One-touch for instant connectivity
Near Field Communication (NFC™) technology makes complex set-up sequences a thing of the past. Simply touch selected NFC™-enabled devices to the on-body N-mark for a quick, seamless connection, then start streaming content via Bluetooth® connection. No NFC™? No problem. You can still manually connect using your device’s settings menu.
Wireless streaming with Bluetooth® connection
Wirelessly stream your favourite tracks with a Bluetooth® connection. Pair your smartphone or tablet with these Bluetooth®-enabled headphones. You can even start your music, skip tracks and control volume directly on the headphones, without touching your device or removing it from your pocket or bag.
Listen all day, charge up quickly
Keep your music playing all day. A built-in Li-ion battery delivers up to 35 hours of power (depending on your music settings) and is rechargeable via USB. Quick Charging gives 60 mins of play back from 10 minutes of charge.
Hear everything with 40mm drivers
Get more from your music thanks to 40mm dome drivers that deliver deep bass and a wide frequency range.
DSEE restores detail to your digital music
Boost the quality of your compressed music files. When an original music source is compressed, it loses the high-frequency elements that add detail and richness to your favourite tracks. The Digital Sound Enhancement Engine (DSEE) faithfully restores these to produce a high-quality sound that’s closer to the original recording.
Customise your settings with Sony | Headphones Connect App for Android
Tune your headphones to your perfect sound with the free Sony | Headphone Connect App for Android. Adjust audio levels and digital soundfield modes with a range of presets and customisable EQ settings easily from your smartphone. Virtualphones Technology (VPT) simulates outdoor-stage, club, hall, or arena style sound.
Customise your settings with Sony | Headphones Connect App for iOS
Tune your headphones to your perfect sound with the free Sony| Headphone Connect App for iOS. Adjust audio levels and digital soundfield modes with a range of presets and customisable EQ settings easily from your smartphone. Virtualphones Technology (VPT) simulates outdoor-stage, club, hall, or arena style sound.
Headphones become smarter with the Google Assistant
The WH-CH700N will be optimised for the Google Assistant with an update. Ask questions, tell it to do things, it’s your own personal Google, always ready to help.
Easy hands-free calling
Speak to your friends without even taking your phone out of your pocket or bag. Enjoy, hands-free calling with the high-quality built-in microphone.
Adjustable, slider headband
A metal slider allows you to adjust your headphones to the perfect size.
Soft oval earpads
The soft earpads shape around your ears for a snug, comfortable fit.
Swivel design makes travel easy
The earcups swivel flat for easy packing in a suitcase or slipping into a bag, so you can transport them securely, wherever you go.
Wired to keep music going
Keep listening even when your battery runs out. The supplied cable lets you listen anytime, or extend the noise cancelling mode for up to 50 hours of listening.
Size & Weight
Approx. 240g
General Features
Closed, Dynamic
40mm, Dome
Neodymium
22ohm (when connecting via the headphone cable with the unit turned on) , 48ohm (at 1kHz) (when connecting via the headphone cable with the unit turned off)
7 Hz–20,000 Hz
20Hz - 20,000Hz (44.1kHz Sampling)
97 dB/mW (at 1 kHz) (when connecting via the headphone cable with the unit turned on), 98 dB/mW (at 1 kHz) (when connecting via the headphone cable with the unit turned off)
Yes
Detachable Single-sided type
Approx. 1.2m (supplied headphone cable)
L-shaped stereo mini plug (supplied headphone cable)
USB (Micro) , Stereo Mini Jack
Circumaural
Yes
Yes
No
Yes
Battery
Approx. 7 hrs
USB
Max 35hrs (BT NC)
Max 200hrs (BT: ON / Noise Canceling: OFF)
Bluetooth® Specification
Version4.1
Line of sight approx.30ft (10m)
2.4GHz band
A2DP, AVRCP, HFP, HSP
SBC,AAC,aptX, aptX HD
SCMS-T
Noise Cancelling
Yes
Yes
No
No
No
No
Noise cancellation adjusts to your environment with One Push AINC
Wireless BLUETOOTH® streaming with NFC™ One-touch
Long lasting listening with up to 35 hours of battery and Quick Charging
Hear more detail with 40mm Driver Unit
Smartphone compatibility for hands free calls and use with your voice assistant
40mm, Dome
S-Master HXNo
Input(s)USB (Micro) , Stereo Mini Jack
Frequency Response(Bluetooth® Communication)20Hz - 20,000Hz (44.1kHz Sampling)
Frequency Response (Active Operation)7 Hz–20,000 Hz
Passive OperationYes
NFCYes
Cord LengthApprox. 1.2m (supplied headphone cable)
DSEEYes