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Sony® WH-CH700N Black Bluetooth Noise Cancelling Headphones
At a Glance
The WH-CH700N Wireless Noise Cancelling Headphones are made for long listening on the move. One Push Artificial Intelligence Noise Cancelling (AINC) adjusts to your environment, so you can eliminate unwanted noise as you travel.Read More
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Get to know this product.
Product Overview
Product Overview
No wires, no distractions, just music
The WH-CH700N Wireless Noise Cancelling Headphones are made for long listening on the move. One Push Artificial Intelligence Noise Cancelling (AINC) adjusts to your environment, so you can eliminate unwanted noise as you travel.
Freedom from noise and wires
Listen without wires and block out unwanted background noise, just hear your favorite music with digital noise cancellation.
Noise cancelling made for travel with One Push
Artificial Intelligence Noise Cancellation (AINC) analyzes background sound and adjusts it for optimal performance on airplanes and in 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.
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 playback from 10 minutes of charge.
Hear it all with 40-mm drivers
Get more from your music, thanks to 40-mm 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 favorite tracks. The Digital Sound Enhancement Engine (DSEE) faithfully restores these to produce a high-quality sound that's closer to the original recording.
Customize your settings with Sony | Headphones Connect App
Tune your headphones to your perfect sound with the free Sony | Headphones Connect App for Android and iOS. Adjust audio levels and digital soundfield modes with a range of presets and customizable EQ settings easily from your smartphone. Virtualphones Technology (VPT) simulates outdoor-stage, club, hall or arena style sound.
Be smarter with Voice Assistant
Manage your day, just by asking your assistant. Enjoy entertainment, connect with friends, get information, listen to music and notifications, set reminders and more.
Easy hands-free calling
Speak to your friends, and talk to your voice assistants 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.
The WH-CH700N Wireless Noise canceling Headphones are made for long listening on the move. One Push Artificial Intelligence Noise canceling (AINC) adjusts to your environment so you can eliminate unwanted noise as you travel.
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 40-mm Driver Unit
Smartphone compatibility for hands-free calls and use with your voice assistant
Useful Documents
Specifications
General Specs | |
| Battery Type | Lithium Ion (Li-ion) |
| Wireless | Yes |
| Frequency Response | 7 Hz – 20 kHz |
| Manufacturer Warranty | 1 Year |
| Biometric | No |
| Compatible Devices | Android/iOS/Windows |
| Connector Type | 3.5mm |
| Cord Length (Ft) | 3.94 |
| Headphone Controls | Built-In |
| Sport Headphone | No |
| Battery Life (Hr.) | 35 |
| Bluetooth Version | 4.1 |
| Compatible Profiles | A2DP, AVRCP, HFP, HSP |
| Color Finish Name | Black |
| Bluetooth Capable | Yes |
| Connection Type | 3.5mm |
| Color | Black |
| Bluetooth | Yes |
| Built-in Microphone | Yes |
| Headphone Type | Over-Ear |
| Noise Canceling | Yes |
Bluetooth | |
| Bluetooth® Technology | Version4.1 |
| Effective Range | Line of sight approx. 30ft (10m) |
| Frequency Range | 2.4GHz band (2.4000GHz-2.4835GHz) |
| Frequency Range (A2DP) | 20Hz - 20,000Hz (44.1kHz Sampling) |
| Interface | A2DP(Advanced Audio Ditribution Profile), AVRCP(Audio Video Remote Control Profile), HFP(Hands-free Profile), HSP(Headset Profile) |
| Modulation Method | FHSS |
| NFC | Yes |
| Power Output | Bluetooth power class2 |
| Supported Audio Format(s) | SBC,AAC,aptX, aptX HD |
| Supported Content Protection | SCMS-T |
Headphone Features | |
| Cable Type | Detachable Single-sided type |
| Cable Length | Approx. 3.94 ft. (1.2m) (supplied headphone cable) |
| Driver Unit | 40mm, Dome |
| Frequency Response | 7 Hz - 20,000 Hz (JEITA) |
| Headphone Type | Closed, Dynamic |
| Impedance | 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) |
| Plug | L-shaped stereo mini plug (supplied headphone cable) |
| Sensitivity | 97dB/mW (at 1kHz)(when connecting via the headphone cable with the unit turned on), 98dB/mW (at 1kHz) (when connecting via the headphone cable with the unit turned off) |
| Weights (Approx.) *excl.cable erights | 240 g |
Active Headphones Features | |
| Batteries | DC3.65V : Built-in litium-ion rechargeable battery |
| Battery Charge Method | USB |
| Battery Charge Time | Approx. 7 Hours (Full charge) |
| Battery Indicator (Charge Indication) | LED(Red) |
| Battery Indicator (Working Indication) | LED (Blue / Green ) |
| Battery Life (Waiting Time) | Max 200Hours(BT : ON / Noise Canceling : OFF) |
| Battery Life (Continuous Communication Time) | Max 35Hours(BT NC) |
| Battery Life (Continuous Music Playback Time) | Max 35Hours(BT NC) |
| Frequency Response | 20Hz-20,000Hz (POWER ON)(Wired) |
| Input(s) | USB(Micro), Stereo Mini Jack |
| Maximum Output | 100mW(Wired) |
| Passive Operation | 1.2W |
| Power Consumption | Yes |
| Volume Control | Yes |
Microphone Features | |
| Direction of Microphone | Non-directional |
| Effective Frequency of Microphone | 50Hz-8,000Hz |
| Unit of Microphone | Electret Condenser Microphone |
Noise Canceling Features | |
| AI NC | Yes |
| Noise Canceling ON/OFF Switch | Yes |
Operating Instructions | |
| Languages | Eng, Esp, Frn |
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